XM, can i see your site. i just switched to per sign with top cash too!
which sites are you promoting under them? i've hardly sent a hit to them so far but i got one sign. i find that their main page(s) could use some work... it's hard to convince someone to sign with their damn entrance page doesn't look the the page you are telling your surfers about!
------------------
HQ
HQ's Daily Nude
http://www.hqdailynude.com/
Traffic Trade?
http://www.hqdailynude.com/webmasters.html