yeah i still don't really understand 3s yet. it feels like (not even joking when i say this) a slower version of sf4. but i haven't really played many people (like one guy on ggpo) and ive been just trying to grasp the very basics(character moves for one, simple super cancels, parry system), so yeah, i don't know much yet. working on Q, might use urien because he's high tier and a fun charge character. im not a tier whore(dude, sf2hdr gief, BOTTOM OF THE LIST), but like if im having problems learning a game, i should find a higher tier character i enjoy playing to get rolling.
and for something educational
fucking love this stuff, check it out if you are interested in SCIENCE! chemistry in particular.