Figured I'd resurrect an old post. There is a simpler way to have all mods installed on only 1 installation of MVP 2005. Google "JSGME" tool or Generic Mod Enabler. With this installed, I have 1 installation of MVP 2005 and can swap mods in minutes. What's great about JSGME is that you can use it with any game that you install mods on. Been using it for years for Madden, NBA2K, Fallout Tactics and others. Below is a screenshot of the tool where you can switch out mods.