I have to say at IPS their hosting is their weak point. Even with buying IP.Board you can get a better (specification) hosting plan elsewhere. I find IPS hosting plans to include low spec' for high cost.
The Back to Top link certainly doesn't belong where it has been put in IP.Board 3. I fail to see the logic for the move. It was happy in the post area. :( If it ain't broke, why fix it? :unsure:
Anyway, at least there's a tut. :D