Kenwood amp or Hifonics amp?

Im gunna get 2 12 in compvr kiccker subs and i need an amp to power them. They are 400 rms each so i basicly need around 800-900 rms. There 2ohms. Im lookin at 2 amps. The hifonics HFI2000d 2000 watt amp putting 1300 watts x 1 at 2 ohms and the kenwood KAC-9105D 1800 watt amp putting 900 x 1 @ 2 ohms. Now i know the hifonics has more power then i actually need and is a little more expensive, but i want to make sure hifonics is good enough of an amp to go ahead and spend a little more or should i just go with the kenwood?