I keep hearing about the Pioneer VSX1015TXK, and it has THX Select 2. They have it on onecall.com for 499. I have a Pioneer right now. I like it and I've never had a problem with it. It was 400 with sub and center,left,right, and both surround speakers about 4 years ago. Not the best for surround sound, but decent I guess. What do you think about the Pioneer VSX1015TXK?