My friend had a thought. What if the next update to SF4 were a “Hyper” edition. Hyper SF2 allowed you to choose from each version of a character (i.e. SF2, CE, ST, etc), so what if they did this for SF4? Which characters would be viable in an environment where you could pick any version of them, SF4, Super, AE or 2012 (and 2013 maybe?)
I think some choices are obvious, like AE Yun, AE Yang and SF4 Sagat, but who else would be viable in tournaments, and which would be the preferred versions of characters?