Chris, I live in Keller, TX (about 15 minutes from Flower Mound). I have a B&K Ref 20 and an AV5000 Series II 5 channel amp (125w/ch) which are just being stored at the moment. I am currently using a Ref 50 and a Ref 7250 amp. Someone is interested in the Ref 20 but I don't think they...