The whole "DC do-over" has me wishing Marvel would turn back the clock as well. I'd like to reset things to 2006, just after "Decimation." These are the teams I'd like to see form in this "new" world:
Astonishing X-Men: Cyclopes, Emma Frost, Beast, Storm, Phoenix (Jean Grey), Wolverine, Shadowcat (& Lockheed), Colossus, Archangel, and Husk.
X-Treme X-Men: Rogue, Gambit, Juggernaut, Mystique, Sabretooth, Lady Mastermind, Iceman, Northstar, Aurora, and Wild Child.
Uncanny X-Men: Prof. X, Lilandra, Nightcrawler, Cerise, Marvel Girl, Havok, Polaris, Darwin, Thunderbird (Neal Shaara), and Lifeguard.
X-Factor: Multiple Man, Strong Guy, Wolfsban