Yes, that's true. I use a lot of weapons, mostly medieval) so it would make sense that I have a number of detailed categories for those. I rarely use animals so they could all be lumped together. And the way I understand it, even with PBooost you'd still benifit from an organised structure to your folders. (And PBooost tester reports that its won't work fully on my system, still, I'll probably try and get the money together anyway :) Yeah, organising textures would be a useful excerise too, but much more involved that with libraries (re-referencing those items that refer to those textures I mean).