I don't know what HitLens is, but I do know about eXTReMe Tracking. They have just updated their service so that you can track multiple pages with the same code.

Now I've been through the tracking mill, and good tracking can be HARD to come by. But Extreme Tracking wins my vote -- absolutely, positively and unequivocally HANDS DOWN!

Forget ALL tracking and head here:

http://www.extremetracking.com

This is THE most useful tracking online.

MrLeN

P.S. I know that other people might see this thread and think: "Ah, eXTReMe tracking isn't so good". But go back and have a look. This tracking is the bees knees.

P.P.S. You can only get the multiple page tracking if you pay, but don't worry, it's cheap as chips.