FWIW, I'm testing out advertpro now (perl/mysql). Was pretty easy to install and compared to my old centralad pro installation, the impression count from advertpro is over 30% higher, and closer to what it should be. The reason I'm replacing the system is I figure centraladpro3 is off by about 50% of what the real number should be on my site compared to my page views. Now I just need to hack it to target pages based upon the url without a region code, but it seems to work fine so far, will let you know if I hit any snags. Now if only CPM's weren't so crappy...
Jerry
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