for 3 directories. How much do you think it costs? what will be next pr update for them if they starts from pr0.
I have one spot on each of my PR5 directories available, each has a screenshots an anchor text. Price is $12 a month each or $99 a year each. WRdir.com 2ListNow.com Submit4Backlinks.com thanks
Did you read this thread? http://forums.digitalpoint.com/showthread.php?t=374435 To answer your questions --they will cost you minimum --$150/m and maximum $250/m --for one directory on sitewide of 5 directories.
In regards to your pr rank question: No one knows Why? Because pr is more than just backlinks. But i think it would be between pr3-pr4.
if you are looking for good sitewide links in directory, then i suggest you to go for the bid directories! if you manage a bid to hit the 10 top bids, then you can get a homepage link there!! sitewide, links on directories are a bit more costly!! and it deponds on the directory owners, i guess no fixed price.