The post count is fixed as best I can now. Here's the story, after the import of all the old archived threads I had to rebuild the index (that took 28 hours, btw) then update the counters. There was a bug in the admin software that didn't count all of the posts that you had. I've fixed that bug in the software and now the number reads accurately with how many posts you currently have on the system. For example illflem now has 5192 posts listed and ToolManTimTaylor is now back to 1102 posts. It now shows the same number of posts that it will if you did a search on your name.
However, for members that were around during those archived days you will have lost some post counts (like illflem). The reason for that is that the user post count didn't not go down when those archived posts were pruned from the site so those posts were still in your count. When those posts were imported there was no practical way to link up the old posts with the current usernames so I had to import them all as Archive. Because I then had to update the post counters those posts are no longer in your count.
Sorry for the inconvenience but it's the best I could do to get the old data back.
-TDR Webmaster