If you're looking for quality money back guarantees in general, Audio Advisor has a stellar money back guarantee and the only expense is the shipping to and from. Music Direct is supposed to have a similar one. The only downside, is the selection/brands of audio gear from both companies is limited. But each company represents a good way to audition a limited number of brands of new audio equipment in your system without risk. (no restocking fee either) The ability to audition audio gear in your own system and return what does not work out for a refund can sometimes be worth the cost of buying new. Does anyone know of other companies with quality return policies that compare to these two?