Really like it. Maybe it already does this... If not maybe something to think about. Have a way so the link can be like
http://www.linkdomain.com/site/moobitches/X/ where X can be a certain campagin of the link to forward to.
So if you want to segment things out. So you can click on the sponsor, etc. so that you can see total what you sent to a site, but then also see a breakdown of how many clicks were through campaign x, campaign y, etc.
If you just do
http://www.linkdomain.com/site/moobitches well then it would just default to 1 or something.