blybrook,
Did you get a M101 recently from the DRMO here in Fairbanks? I am pending an EUC to pick mine up and was curious to know if yours needed new bearings or seals immediately? I know these were recently pulled from service here at FT Wainwright but most of them had not seen much use or maintenance in quite awhile.
I imagine it'd probably be wise to go ahead and plan on replacement, but if I can put it off I probably will. Too many other projects and all...