I had several of my sites go to pr5 but to be honest I will take what I have now (pr2) considering my serps are higher now than they ever were. People need to get it through their heads that pr is NOT what you should be looking for...
The highest that I've ever got so far was PR 3. I'm still working on a blog with potential of going up to 4
I've got a PR 4, a PR 3, a PR 1 and let me see... 3 sites at PR 0 (my new websites). And these are the highest PRs for each of them, hoping to grow with the new update.
i had one that was a pr5,sadly it is a pr0 now.the only advantage of having a pr5 site was that i was able to sell some links for a god price.
My site seoworkers.com had PR 6, dropped to PR 5 two updates ago. Two inner pages still have PR 6 though. I am very sure I will get my PR 6 on the homepage by the next update. Or maybe PR 7? :lol: My site webnauts.net has PR 6 since years. Was two years ago PR 7. My forums seoworkers.net had PR 4 and dropped to 3 at the last update due to canonicalization issues which I fixed. My new blog (domain created Sept. 2008) seowatchblog.com has PR 4. My directory seosearchbot.com has PR 4. The last two got PR 4 after the were setup and the update happen. Good luck at the next PR update, if the greenbar is important for you. :lol:
Fun thing my first blog got a record of PR5 then all my other blogs didn't got more than PR3 because I didn't care about PR but more about $.