A previously-made point about being in a public-access hall might be beneficial for selling newer stuff, but there's the sales tax filing to consider. IMO, most members visit all of the member halls, so exposure is more or less equal. I've found that it's easier to miss stuff in blue/silver due to the narrow aisles. Also, my impression is that people in blue and silver have been the slowest to realize that values have plummeted - if a member prices their stuff to sell, it should stand out. Personally, I'd recommend the white hall - room to move around and linger if something catches your eye.
Bottom line - if stuff is priced to sell, regardless of hall, it will.
