I think if R-Sity knows whats best they'll stay as far away from this backward question as possible. I never ever would have invested near as much of my efforts to this URL if it was'nt free! I've had nearly %99 of all my CG questions answred here, freely, for the past few years! In turn I have also answered every post I could offer posotive feedback to! In my opinion this is kind of a backward question. The marketplace may or may not have been a good idea, we'll have to wait for the ages to tell us what is there, though my guess is nien!