What's the point? I decided to move to IBP as are many other ex-vBulletin users. Sometimes there is no point in canvassing opinion and you have to do what is best for the longevity of the site. I don't have time to mess around with vBulletin mods anymore as I have a new job, a demanding young son and we might move house. I needed something out of the box to run the site and IBP was the only thing that fitted the bill. People can whinge as much as they like but you'll mostly find it's those that don't pay the bills that do the whinging.
I am a webmaster and have a current subscription to IPB and also a few add ons. It is very secure and a very good forum - it takes time to set up - especially the portal. This part can take a while to get spot on.
However, you will get used to a more intuitive forum so bear with it.
As an adminstrator it reduces the admin burden, and this is vital let alone someone with a family and moving house.