I agree, there should be a tube section for places to post ads for sale/wanted. As always (on any site), buyer needs to be aware of what they are buying and seller needs to be as accurate as possible. Tubes are a product - no different than any of the others we trade here. Fair and honest dealings are the name of the game with anything, no reason tubes should be any different. It's a significant failing on the part of A'gon that this isn't in place already. Of course, they are pretty slow to respond to requests anyway, to wit: the overwhelming desire by members to have list prices back on the "new today" page, which Agon knows about, yet are still stupidly (IMNSHO) lacking.
-Ed
-Ed