Ok I'll go with a sealed one

and im still looking for an amp for them, hopefully ill find that soon, and should i just pick up a wire pack or something from circuit city / best buy or should i get one on ebay... ?
thanks for the help
EDIT:
what do you think of this amp, is it good to power the 2 subs?
http://cgi.ebay.com/ws/eBayISAPI.dll...719548164&rd=1