+1 to diddy: I really think he should be an A+ character, due to he still requires an extreme amount of skill to take out people like shiek and ZSS, but ZeRo recently proved through all the nerfs, Diddy is still high up there, however pit does pretty well against him since his arrows can screw his recovery, chase him around and his bow can cut throughh diddy's aerials without to much end lag after the hit
+1 to wii fit. man he/she has so much potential and was represented well in the EVO tourney. of course wii fit is better with customs, Dabuz even admitted he has a tough time with pro wii fit trainers. Wii Fit belongs in low B/high B- tier without customs, because he/she definitely isn't worse than mewtwo. plus the ability to kill throw people at 120%, 145% if you're heavy, with deep breathing is good. Plus, she is great at avoiding edge guard with the ability to wall jump, stop momentum in the air with header, and a decent vertically ranged recovery. Her projectile are awesome and her aerials have almost no land lag; quicker than rosalina's! Might I add she/he can crouch under Falco's laser/reflector, almost all of ZSS attacks including grab and dash attack, and most moves in general. crouching is a very useful mindgame for someone who is as tall as rosalina!
+1 Zelda: up smash is getting closer to melee kill power, up b kills earlier, down throw combo, deserves B-; not really useable in tourneys.
+1 Charizard: better jab, less end lag on nair, combo down throw, kill up throw, deserves B rank, or B-. A smasher named StylesX2 went to Evo and used Charizard, lost, but got shiek to 60%. That's a little hard to do with a C ranked character. There are some mind games people aren't usingwith charizard, and he isn't represented well, so i guess i can see why
-1 luigi: i can't see luigi in S tier. he does very well, but he is no better than yoshi IMO in terms of rank. I can't see him being better than Cap Falc, Ness, Pikachu, or ZSS, but fits well where yoshi is!