Here are the results* from a 100-click rotator solo ad I bought from Paul de Sousa. You can find more reviews in my solo ad directory.
Clicks bought: 100
Clicks received: 115
Optin percentage: 44%
% Tier 1: 64%
Cost Per Optin: $.37
You can buy a solo ad from Paul de Sousa at TheSoloSquad.com
*These are the results from my squeeze page and sales funnel. Your results may vary from mine.