Hardest to control with advanced techniques? Definately fox, easiest? Sheik no contest. Sheik having unbelievably infinite options to lead into her godly fair, can chain throw half the cast, has fast tilts, smashes AND aerials, can play both ground and air with ease transfering from one to the other better than say....Jigglypuff or Marth (although anyone will have trouble approching Marth). Fox with advanced techniques, has the hardest short hop to perform, needs extreme button speed to pull off insane combos. Since his shine is 1 frame long, that means you can jump cancel it with ease extremely fast. So fox has a move that is 1/60th of a second start up time, and a very fast ending time. But, it takes even more skill to play more advanced with mind games, shl, rshl, inverse drill-shine infinites and so forth. Only person i see infinite like its nothing is MoFo...
Yoshi? I have no Yoshi experience, but i can safely say he isn't the easiest character to control, meaning if you can't sweetspot the stage, than your opponent need only hit you after you finish your jump but still in the air for you to fall to your doom. His egg is barely used i think.
Peach? Yes i kind of agree, but any sort of down hitting type of move kind of screws here anti-edgeguarding techniques. But, she has a good projectile that works for her, can fc, good smashes, can chain fox, falco, and cf; best horizontal recovery, etc... The first time i actually fought a good peach surprised me so, it was funny how i didn't know what hit me.
ritt.no-ip.com