Hello !
My stats almost never show up on ipoker. I use miniview, carlos poker, 9 tables. Sometimes they appear for a few minutes but most of the time I can't see them.
I had a different problem on FTP. My position is always the same at the table, and it seems to disturb the hud behaviour. Usually the stats appear as if I had this option disabled in FTP. (I hope that was understandable)
Great work besides that !