Aircraft developers, Quick question

For all you aircraft developers out there using 3ds Max for modeling, what is the largest .x file that can be converted by MakeMDL?
-My S-92 is sits right now around 32000 polys with the interior and exterior togther. The .x file is around 12 mb.
-For some reason MakeMDL wont export the file. I know that I have made larger files before and they have worked.
-What is the largest that yall have got to convert to .mdl and how did you do it? Thanks for all the help!
-My S-92 is sits right now around 32000 polys with the interior and exterior togther. The .x file is around 12 mb.
-For some reason MakeMDL wont export the file. I know that I have made larger files before and they have worked.
-What is the largest that yall have got to convert to .mdl and how did you do it? Thanks for all the help!