WPMU Recommended Product for Customer Management/Stats

Hello a few weeks ago you had a post I can't find that talked about a 1/2 off deal on a product that worked great with your system. Basically it was a $1000 product per year that was 1/2 off that dealt with EVERY possible customer managment scneario you need. All the stats you needed to help close customers/trial people at different levels. What was that?