I have no need for this at present, but I still may install it and try it for awhile, just to familiarize myself with it, and get more experience with Sphinx. (It also will come in handy if someone has a question here...at least I could take a stab at answering.) I have a solid solution running for vB3 right now, and if anything, that may be a forum I'll upgrade to XF in the future if I'm still working with the forum owner at that point.