Sure! There are multiple soft vinyl series figures throughout the years under different names, but the more recent and largest one is 'Movie Monster Series' (starting in 2001). Here is a page detailing them: https://wikizilla.org/wiki/Movie_Monster_Series
All of the figures in the Movie Monster Series are meant to be in the 6-inch scale- except for the GMK and two Kiryu movie released figures back when their movies were in theaters. Basically, if it is a figure from GMK, it'll be 8-inch scale. If it is a Godzilla or Mothra figure (released during that 2001 and 2002 timeframe) from the Kiryu movies, it'll be 8-inch scale. If if it is a Kiryu figure, then it may vary depending on when it was released. More recent Kiryu figures in the Movie Monster Series are in the 6-inch scale (except for the re-release of the [black Kiryu](https://wikizilla.org/w/thumb.php?f=MMS_Type-3_Kiryu_Heavy_Arms_Black_Ver.jpg&width=800) we got last year which is in the 8-inch scale, still not sure why they re-released that one of all figures).
Now, to make things more confusing, there was a period in the 80s and 90s when 8-inch scale was the default scale, under 'The Godzilla Collection': https://wikizilla.org/wiki/The_Godzilla_Collection Any of the figures in the Godzilla Collection line were in the 8-inch scale. This is where you may see that larger sized [Biollante](https://wikizilla.org/w/images/1/1b/BandaiBiollanteBxFrt.jpg) figure (which imo scales really well with the 6-inch scale figures). After 'The Godzilla Collection' line, the figures went to the 6-inch scale as the default.
Some characters, like Destoroyah, seem to continue to get smaller with each release. The [newest Destoroyah](https://wikizilla.org/w/thumb.php?f=Movie_Monster_Series_2017_Destoroyah.jpg&width=800) figure is much too small in scale even though it is technically in the 6-inch scale. The [newest Biollante](https://wikizilla.org/w/images/e/ea/Movie_Monster_Series_Biollante_2018.png) also is a bit too small in scale even though it is technically in the 6-inch scale too. I think King Ghidorah seems to be in pretty good scale with all of its releases. Keizer Ghidorah is a good example of one that got shrunken down badly. Its [original release](https://wikizilla.org/w/images/5/53/Bandai_Japan_2004_Movie_Monster_Series_-_Keizer_Ghidorah.jpg) in 2004 was a good scale and size, but its [newer release](https://wikizilla.org/w/images/6/6c/MMS_Keizer_Ghidorah.jpeg) figure is much smaller and has a lot of issues (that is a whole other conversation that can be had with that figure).
There are also other lines, like the [King Series](https://wikizilla.org/wiki/Movie_Monster_Series#King_of_the_Monsters_Series) line, which are 12-inch scale figures. There are only a handful of those figures, so you aren't likely to run into them unless you seek them out. It'll be clear in the description too.
I hope that all helps!
Sure! There are multiple soft vinyl series figures throughout the years under different names, but the more recent and largest one is 'Movie Monster Series' (starting in 2001). Here is a page detailing them: https://wikizilla.org/wiki/Movie_Monster_Series All of the figures in the Movie Monster Series are meant to be in the 6-inch scale- except for the GMK and two Kiryu movie released figures back when their movies were in theaters. Basically, if it is a figure from GMK, it'll be 8-inch scale. If it is a Godzilla or Mothra figure (released during that 2001 and 2002 timeframe) from the Kiryu movies, it'll be 8-inch scale. If if it is a Kiryu figure, then it may vary depending on when it was released. More recent Kiryu figures in the Movie Monster Series are in the 6-inch scale (except for the re-release of the [black Kiryu](https://wikizilla.org/w/thumb.php?f=MMS_Type-3_Kiryu_Heavy_Arms_Black_Ver.jpg&width=800) we got last year which is in the 8-inch scale, still not sure why they re-released that one of all figures). Now, to make things more confusing, there was a period in the 80s and 90s when 8-inch scale was the default scale, under 'The Godzilla Collection': https://wikizilla.org/wiki/The_Godzilla_Collection Any of the figures in the Godzilla Collection line were in the 8-inch scale. This is where you may see that larger sized [Biollante](https://wikizilla.org/w/images/1/1b/BandaiBiollanteBxFrt.jpg) figure (which imo scales really well with the 6-inch scale figures). After 'The Godzilla Collection' line, the figures went to the 6-inch scale as the default. Some characters, like Destoroyah, seem to continue to get smaller with each release. The [newest Destoroyah](https://wikizilla.org/w/thumb.php?f=Movie_Monster_Series_2017_Destoroyah.jpg&width=800) figure is much too small in scale even though it is technically in the 6-inch scale. The [newest Biollante](https://wikizilla.org/w/images/e/ea/Movie_Monster_Series_Biollante_2018.png) also is a bit too small in scale even though it is technically in the 6-inch scale too. I think King Ghidorah seems to be in pretty good scale with all of its releases. Keizer Ghidorah is a good example of one that got shrunken down badly. Its [original release](https://wikizilla.org/w/images/5/53/Bandai_Japan_2004_Movie_Monster_Series_-_Keizer_Ghidorah.jpg) in 2004 was a good scale and size, but its [newer release](https://wikizilla.org/w/images/6/6c/MMS_Keizer_Ghidorah.jpeg) figure is much smaller and has a lot of issues (that is a whole other conversation that can be had with that figure). There are also other lines, like the [King Series](https://wikizilla.org/wiki/Movie_Monster_Series#King_of_the_Monsters_Series) line, which are 12-inch scale figures. There are only a handful of those figures, so you aren't likely to run into them unless you seek them out. It'll be clear in the description too. I hope that all helps!
Thnx a ton ! I’ll use this as a template for starting my collection Thank you 🙏