Looks interesting and solid, though I've no personal experience. On top of that, I don't have any use for it as I don't have that many adsense channels. So I'll be sitting out for now.
I recently bought it but have yet to use it. I was all fired to develop an AdSense specific site but other things got in the way and, well, I'll get around to it.
Currently I'm working on 3 other sites with 4 more on standby !
