After further extensive testing of IABL's MSM-Interim-Beta mod, I am now confident that the ships will work safely with the NYGM super-mod, provided that an overlay (IABLShipsforNYGM_New.7z) is provided.
The overlay is available from my signature, for NYGM users.
NYGM has been reorganized to provide generic convoys with a major reorganization, so that IABL's new merchant fleet can be seen.
There seem to remain some stability issues with this MSM-Interim-Beta release, which make reloads from saved games erratic (CTDs sometimes occur), but this does NOT seem to be related to the size of the saved game files, contrary to my earlier belief stated in an earlier post in this thread.
However, it does seem likely that a computer with at least 2 GBytes is required for this new merchant fleet.
Full details of the NYGM reorganization available in this post:
http://www.subsim.com/radioroom/show...&postcount=415
Note that the NYGM super-mod contains an older IABL merchant fleet which, if all else fails, is guaranteed to be stable with NYGM. This older merchant fleet does not require the new IABL_NYGM (IABLShipsforNYGM_New.7z) overlay.
Stiebler.