If its really the case that more ads on same page brings more weight, whats the limit which prevents it from abuse?
One more thing makes me think its myth... you said Shawn didnt say anything on this - I say Shawn mainly promotes/values "ad space" with coop network. Placing more ads per page certanly gives more ad space to the whole network, so why isnt it mentioned then, anywhere?
my mistake, sorry - i didnt saw that thread at all. ok, lets make it usefull - so its not a myth and there are no specifications around - did you manage to collect something thru your expirience?
Well, like I said, my PR of my main page didn't go up, just internal pages (though I did gain 6 PR6 pages, and a dozen or so PR5 pages, plus hundreds of PR3 & PR4's, so that made a difference, I'm sure, plus the number of pages I have indexed went up... but I'm sure the multiple ads helped as well... at least doubled.