Hey Dave,
I purchased 6 of the $50 sets. I logged-in to my account on the Topps site when these were initially offered, and buying a complete set was not an option for me. That is, there was no option to buy a complete set right away.
I'm a little miffed about that, but I guess we'll see if I get a complete set (or two) or not.
Anyway, does six sets count?
Melski