1080 boots suck ditchpig... you can't remove the screws... or do anything to make em better... the best boot is actually the Xwave 10... its the same stiff shell as the 1080 'PRO' or Pocket rocket boot or whatever, except is has the plush liner of the x-wave seriers... it also comes with two boot plates... a hard plastic performance one and the soft rubber 1080 one. Plus, if the shell is too stiff, you can take the screws out and make it hella soft. Problem is that there pretty expensive.
for your budget, go for the Atomic Zone
^^^Drop into the Pipe and Smoke it^^^