Okay, I just reinstalled RDS 5.5 on my iBook (it's been a little while!) The version of the OBJ export/import filter I'm using is 5.0.3 (Apple->About Extensions->3D Import->OBJ import") same as the Windows version. If you're using 5.0 I think you're out of date. Are you getting the option "Create RDS objects as:" when you import? I checked and I think that you want to select "Simple Meshes" to allow more than one UV coordinate per vertex when you import. If you want to send me a copy as well, I'd be glad to take a look at it. Steve stevecox@optonline.net Ps. thanks for the welcome Clint =)