Excellent!
Now I can move that install to my Gaming rig and see about getting back into the air myself. (and rediscovering how to fly no doubt :))
Interesting side note: To upgrade the server, I simply installed the 1.13 allmods over my current install of 1.12.3. I then deleted game.cfg and eech.ini, as well as all WUT files in the cohokum directory (other than the 1130 one). Started the game. Turned on internet play and then exit the game. Customized the eech.ini file to have the correct settings (including having to manually set the WUT to the 1130 version) and then ran the server up in dedicated mode. The server seems to be running fine. So possibly you don't have to do the full install dance when upgrading to 1.13.
A couple of caveats on this though:
1) It may be because the server runs in dedicated server mode, with no graphics options turned on)
2) It may be because the server is not super new hardware.
_________________________
"Don't worry soldier, they can stitch those back on"
[Ord.] General AMRAAM, Commander in Chief