If Poser disappeared tomorrow, how long do you think it would be before DAZ stopped giving away D/S for free? Heck, they've pretty much already stopped. Only the basic renderer is free now. Everything else cost money.

I'd probably just hold on to whatever version of Poser I had left. Short of that, I'd probably just quit. As it is I hardly buy anything from DAZ anymore. The Platinum Club membership is actually starting to cost me money, because I so rarely buy anything anymore. Most of my content money for this year has been with Renderosity, CP and Poserworld.