I'll send you the models tomorrow. They should have everything they need...I hope. If the bug with the ship size is still there, ask someone else to fix it.
I have an idea: Maybe the size problem occurs because Modelview counts the shild mesh too if the pof-file has been made/edited with Segeltuch. My Cutlass fighter which i posted here was 24m long befor I added the shield mesh, afterwards, it was 32 meters long. That could be it...maybe.