Here is my two cents.

I tried the TGP’s for about a year and a half, and the amount of sales that came throw wasn’t enough to keep up doing them. After doing them I feel that the only people the make out from them is the TGP owners and also the surfers. The surfers get enough porn to get off on. Lets face it there is so much free hard-core floating around why pay for it.
JigG
They give the farm away and then wonder why nobody's buying?
He’s 100% right! Why buy the cow when you get the milk for free?

Myself I think tgp’s really could work if there was no heavy r-rated pictures or any x-rated pictures on them. Only G but to get everyone doing it, it’s not going to happen.

Along with the TGP’s don’t forget about the e-mail groups. I’ve seen hole photo sets be sent out. At lest when I do them it’s always g to r-rated pictures.