Curtis - I ordered the 20-39 PCi and the VTF-2. The Pioneer Receiver has two sub outputs. I figured I would start with one sub and if I need more, I would just add another one.

MWC - I'm just hooking up my 47TX today (using old speaker until the new ones come on Tuesday. I've spent the last two weeks studying the manual during my lunch hours. I was delayed in setting this up since I had to complete more work in finishing off the area that will store the equipment. I'll let you know how it goes.