[night815]

"Most of them seem to be run by good sales people and not so good IT staff."

Sounds like a good solution to me.

[mrweasel]

In terms of profit I'm sure it fine, but if you want a stable and fast ad network, free of malware and viruses then you need the best IT staff money can buy. It may also hurt profits, because you security team would reject some customers.

[saiya-jin]

no, good solution would be having good IT people with good sales, nothing less