@tom271 : Thanks, and that was really nice work on the microscope. I suck at doing mechanical stuff so it's always inspiring to see someone pull it off as quickly as you do :)

About the missing surfaces, i dunno what to tell you. Usually my modelling app gets along with poser but in the odd problem running it through wings 3d seems to help. Maybe try importing and exporting from that (OBJ) ?

@cobaltdream : Glad you like em !