It only happens when you vote on a poll, which is not really that big of a deal. The way you are making it sound is that it happens every time you post. I think its actually fun! The last one I got redirected to was: Who will win the 2007 Superbowl thread.
It's not a big deal and I'm pretty sure that the mods should be able to move the post. If that's the only reason you'd want to switch to a new version of the software, I'd much rather setup up camp with the current version.
Upgrading never goes smoothly and without any problems. It's software.