FASTSIZE has always done amazing for me with good targeted traffic from any PPC service. Their payouts START at $75/sale!
Also,
Men's Niche pays out great on a couple of their programs. Volume Pills does great, and they now offer a Penis solution that pays $150/sale too!
And, like they say, big payouts aren't shit unless you get conversions too! If you want conversions and a stable, healthy, monthly payout, stick with sponsors like
Nasty Dollars. They pay $35/signup, but you get tons of them!
Just my
...
mC