need amp/sub help

I know very little about car audio

I have this amp already (bought 5-6 yrs ago)

http://membrane.com/wwnew/showroom/car/kenwood/KAC-S726.html

looking for a 10" sub for it

was thinking of this one

http://www.kicker.com/compvr_aluminized

I can also get the same sub in a 2ohm DVC

is this a good match?

any help appreciated

we have a t3 sub we can sell you that will work good with that amp.