Kex glad to hear you had a good vacation-sounds like you had a lot of fun. Anyways, I upgraded to the 757 because I had to the opportunity to sell my 650. I was seriously thinking about getting the Pioneer 1015 but got too good of a deal on the 757. I also got a set of Paradigm Studio 20 v.3's and am so glad I did. Just watched Doom listening to them and it is amazing just how good they sound. My Yammie 757 does a good job with virtual surround and at times I would swear I was using a powered subwoofer. The 20's do go pretty low for such a small speaker and the soundstage is gigantic giving their size. These are the best imaging speakers I have owned to date. Anyways, thanks for the help Kex.