I agree with the observations about TMR audio; their prices are getting closer and closer to original retail MSRP on their used goods and their "Certified" program offers pretty much nothing to the buyer. And, having to click thru to their site for product details is annoying.
I enjoy Audiogon less and less over the last couple of years due to absurd pricing and candidly TMR and the guy in Chicago saturating the site with their products. I've found alternative sites to purchase from.