Follow the simple instructions here.
You must be on Ice Cream Sandwich.
You MUST be rooted
You must be on a deodexed ROM. If you aren't sure, ask your chef.
You should be running a custom recovery like ClockWorkMod Recovery (CWM) or...
Leave politics out of here
You can't really compare these. The ecosystem differences mean too much to let the hardware drive the discussion. Plus it's just a flame war.
This is the best answer, seriously. There's hardcore people in both camps that will "never switch back b...
Stahp... Daddy thinks you're both pretty and loves you both.