I finally got around to fixing my F18- Monopoly game piece i've been working on for a bit. http://18.104.22.168/detail?model=112479 But once I was finished I found I couldn't upload sucessfully. Not any error like manifold, or scale, or whatever, just the dreaded, "we'll try to fix it for you" error. I isolated it to the horizontal tail piece. I totally remodeled it, and still nothing worked. (keep in mind the piece is about 2 inches, and I work in Max, so I have to export in meters, so the values of the units are very very small. Still, orther pieces were exporting fine, that were much smaller in size. I finally exported at an angle slightly off of the 90deg axis. That worked!! I did it a few times, so I know it wasn't a fluke for a work around either. Anyone had that happen, and is this a known work around to that kind up upload error?