The whole "no switching characters during matchs" is perfectly fine for me. It was a cool mechanic idea, but was not implemented very well. I can never re call seeing anyone actively switch between Zelda and Shiek, with the acceptation of recovering. PT was an very cool concept, but the sluggish switchs, meant you often had to leave yourself open, and the whole stamina thing really crippled them. Samus and ZS, was pretty dumb all together i find.
The idea of switching in battle, I never felt as though it was necessary with the characters that had it. There was really no downside to playing only shiek or only Zelda really.
I am very excited to try out Charizard now that he is stand alone. Im curious to see how much they will change him up. I am sort of expecting a new Up B since his Forward B looks the same but sideways.
Big changes to Bowser I love, and may end up playing him waaay more this time. I love all the minor tweaks being shown in character move sets. Its gonna feel really refreshing to play characters this time around I feel.
: Buffs in recovery and reach are warmly welcomed by me! Diddy was already Top Tier in Brawl, but this is gonna make sure he's going to stick around as a big treath for his enemies. And I love it! Doubt he'll be changed much however. All his old attacks thus far have been brought back. And am not one to complain about that! 
