Well 5 or 6 years ago i could say without question that TopBucks, ARS, Cybererotica, MaxCash and SilverCash were easily in the 1000+ range of new signups a day... Possibly Lightspeed cash too when they were at the height of their program.

These days, i really would even doubt any of those programs are pushing 1000+ new signups daily.

In fact, id go so far as saying even some of the 'free email' programs like Tube4Free arent event pushing 1000+ signups.

Regards,

Lee