Traffic did drop slightly, but we also changed servers, and IP address at the same time etc
Upgrading to vB4 was a complete nightmare as we had a custom skin, once that was sorted, we then upgraded on a test environment and had to disable all plugins and then reupload them with the vB version of them.
There are a lot of quirks with vB4 but in reality I am glad we did make the move.
when you upgraded to 4x vBulletn
did you have any problems related to loss in traffic, or anything else?
Thanks for you help
I think I may have fixed the redirect problem, but it is hard to check