Have you made any money on this yet?

It seems like a strange program, because of the fact that they give you 100% on the first level. That means that they'll be losing money if they pay you on subsequent levels. I'm curious to know whether people have made money at this, because it sounds a little odd to me. If they had a lot of affiliates sign-up and start to really leverage the system, they'll have to pay through the nose out of their own pockets, because the system is not self-sustaining.

Anyways, just my thoughts. If it really does pay, then it's a great deal.