Hi, my dad has decided he wants to get the Infinity Primus 250s for our front speakers (one on each side of our HDTV):

http://www.crutchfield.com/S-AGK18Ed...=700p250&wm=cl

We already have a 10" sub that doesn't need replacing. Our current reciever is only one channel, so we can't listen to music on our speakers outside by the pool (two Polk Audio speakers) while using the surround system to watch movies. Plus it's really old and crappy >_>

We have 4 Klipsch speakers right now (but we are only keeping 2 for the rear, I dunno what's gonna happen to the others) and we also need to buy a new center channel.

So, I need this:

A receiver that has at least 2 channels, sounds great, and costs around $300 and a good center channel speaker (doesn't have to be great, but don't want to spend a fortune).

Thanks for any help and I'll post any other information needed upon request