Happy New Year all! and have a great New year.! I'm in the process of trying to refurbish an old Busch Pressman Model D and was wondering what specific areas should be lubricated. The rail system works but is a little tight, as are the front tilt/shift controls. I've also read to use WD40, but since it stays below freezing most of the winter here, I was thinking of using some of the Molybdenum Disulfide dry lube that I use on my hunting rifles. Also, I've read to wipe the bellows down with Pledge (although my experience with Pledge on military leather shoes was that it eventually starts to crack). Any suggestions would be appreciated, thanks in advance