I got one Grant Fidelity 283 MKII Tube Processor. I bought this about 7 months ago. It adds a really warm smooth retro sound. I swapped the orignal chinese tubes out and put a pair of matched and balanced 6SN7 Tung Sol's bought those from Tubedepot.com. It really nice with the different tubes OVER the chinese pair. I still have the orginal pair
Heres Grant Fidelity's link
I am asking $135, which includes free shipping anywhere in the usa.
I accept paypal only.
My email and paypal address is firstname.lastname@example.org
Thanks for your interest