what do you think about this?

I went to a place called car stereo warehouse. The guy offers me a 1,000 watt crunch amp (never heard of it) and 2 12 in pioneer subs i think the speakers were 600 watt thats he also stated all of that installation and wires for $350. Comments anyone or suggestions..don't want to enter no contest just want some kind of bass...I have kenwood CD deck with 2 preouts and 4 infinity reference 6 1/2 thanx in advance