OK, I've finally started playing for real this time and now I get textures that will randomly change to odd things like teeth or stone. It changes constantly whenever I look around. Seems to happen inside mostly. Oddly enough, I could walk outside and all the textures looked just fine. I've tried disabling and re-enabling Auto Archive Invalidation but it doesn't seem to fix it.
LOL - What the hell? Never seen anything like that. Thanks for the laugh. :D