TJD, in the near future (hopefully sooner than later) I am going to unload my refurbished T-163 that I've had since last May. I can trade it to my dealer for any product I buy from him (almost guaranteed to be a demo if I choose to do so), but I still just might go Audiogon because that's how good some prices are.
If you are interested, I will sell it to you when that day comes, at no more than $500, actually most likely less than that. Cheers, good luck in your search.
-jostenmeat