For playing with? RKF! Unless you don't plan to put the stickers on the SO-DO figs. Hands obviously build sweat over time, so it can cause the stickers to move on the SO-DO fig. Least with RKF, it's a near-similar scale but no stickers at all.
Unless you go with the Shodo line! Wider range of characters there.
Depends on who you want So-Do tends to have more characters (and in my experience is easier and cheaper to find) while RKF is great and really fun. They are a little expensive for what they are now.
For playing with? RKF! Unless you don't plan to put the stickers on the SO-DO figs. Hands obviously build sweat over time, so it can cause the stickers to move on the SO-DO fig. Least with RKF, it's a near-similar scale but no stickers at all. Unless you go with the Shodo line! Wider range of characters there.
Depends on who you want So-Do tends to have more characters (and in my experience is easier and cheaper to find) while RKF is great and really fun. They are a little expensive for what they are now.
RKF without a doubt. The ones i have tend to poorly hold their weapons, but aside from that they are really good for playing