wheel - 1:24 pm on Apr 4, 2010 (gmt 0)
dickbaker, there's long been a disconnect between pr and search engine traffic - the two aren't always connected. There's also been previous posts about how PR gets spread thinner as more sites go online. And that makes sense to me; I remember when a pr6 or 7 site in my industry was something. Now people ooh and ah like you've got something serious if you get a pr5 in my industry.
In other words, I wouldn't sweat it :).