What type of amp should I get?

I just bought 2 12" kicker Comp. vr I plan on getting a Alpine HU, but now i just wonder what type of amplifier i should get for the kickers, they are 4 ohm but i plan on parallel wiring them which will make them 2 ohms according to owners manual. and if possible help me out with the gain setting because i dont want to take it to a Professional, i know that ill have to break the speakers in at first. but if you could help me out with the amp that would be great. if not I was looking into the hi fonics Brutus.