I recently saw a video with a Natsu who used 3A a lot, and I've been trying to figure out why.
If you compare 3A to 66B which are both TCs, 66B has faster impact, longer range, faster TC (66B is TC from 6th frame while 3A is somewhere between 7th and 9th as far as I can tell?) and substantially better damage. So, the only possible purpose I can figure for 3A is that it's safer (at i13 vs i16) which I guess could be a big deal against some characters. Am I missing something or is this attack just not that attractive? I feel like the i19 impact is prohibitive for this move, especially since it's not that safe on block.
Is the back turned +9 on counter hit really worth that much? I guess if you're up in the corner you could get a guaranteed back throw?
Do you guys use 3A?
EDIT: Oh and I guess I forgot that 3A is a horizontal so it should catch step. :P That's kinda cool.