I kinda like Knux's design. It works, what with him being the power type all the time. he's also the only one i'm alright with having bandages/sports tape, because ok, ok, fighter, punching things, replace the boxing mitts with tape, alright i'll buy it. I can imagine a Knuckles like that playing like the werehog did in Unleashed.
Sonic is the worst for me. I don't mind the blue arms, i don't mind the scarf, (though it feels out of place, could prolly be another color that complements the blue, like an actual bright red instead of that brownish [parasitic bomb])
his legs are actually LONGER, which was already an issue with the design since 06, and the bandages have got to go on him. That [parasitic bomb]'s stupid
Eggman's redesign... Well, I'ts not bad, he gives me an old fashioned villain vibe with that jacket. But it seems he's a member of the same gym Knuckles has been lifting at, because not only is he no longer egg shaped at all, but he's buff and top heavy. He looks like the guy from Despicable me as far as body shape now.