Trafficholder has much lower prices then choker. They have some 3,5$/ 1000 unique US visitors.
ANd if You put their banner (check affiliate section) on buttom of Your site, You can request (clicking on textlink) 5% discount.
You can choose Niche, if it's from TGP or MGP, or country of origin, or sites. And for 10% commision (-5% with discount) somebody is protecting You from fraud.
Approval of site usually take 20-30 minutes. Payout is done every 2 days (if You make request).
They accept almost every payment processor, Paypal included.
Hope You sign through my referral link. SigWhore will be very h@ppy. Thank You :D
www.trafficholder.com