Who needs to choose, Iceman is his own party and soon enough O5 Iceman will be here too. He could have both, make lunch, balance the school's taxes, see if anything's on TV and take a nap all at the same time
Holding out for a Peter/Miles team up.
Warbird but she should get over him as soon as he does.
He should just sleep with the O5 version of himself. Then it's just like masturbation.