OK, I am going to be pushing the sub with a Planet Audio BB350.1 which will give 350W at 2 ohms.
I am thinking of going with the Focal 27V1 or 27V2 since 11" seems like a nice compromise between a 10 and a 12 and I like Focal stuff.
The V1 is nominal 250W and max 500W
The V2 is nominal 300W...