Originally Posted by
n8onUA
It seems like you need to keep participating in them or they won't bother sending you the next one.
It's not that simple. I kept participating (shooting for and made the $30K 241) and they didn't send it to me. It would make sense that they'd target the middle ground (those that use it a bit, but could use more if given incentive), but I'm guessing their formula for whom to target is fairly complex.