Every day that this goes on I get more frusterated and wisht that I had not even bought a new tractor.
Farmall, are your snow blower and the blade you have on order both front-mount? I've assumed, from your posts, that they are. If so and if the east coast blade falls through, talk your dealer into lending you a good rear blade for use on your 3PH. Something like a Woods RB60 that's adjustable for tilt, can be floated on tilt, and can also be rotated around 180 degrees to face aft.
I move almost all my snow here in upstate NY with a
B7610 and an RB60. On paved driveways, the blade works very well. On gravel, I have to be careful and often back-blade to keep from digging in. The loader sees some use, but not alot.
Point is, with a blower on the front and a good rear blade on the back, you'd be set for most anything with minimum hassle. No time wasted in changeovers and everything would be on the tractor and ready to go at the same time. Plus you'd have some rear ballast to help traction when snow blowing. Have often thought that a front blower/rear blade combo would be ideal and handle about anything.
Give it a try, anyway. The slow delivery may be a blessing in disguise. If the rear blade works well enough, buy it and have your dealer cancel the front blade. You'd probably save $1500 or more if you went that way.
You're getting a great little snow mover there; don't let delivery problems on one attachment sour the whole experience for you. Sounds like your dealer's doing about what he can. There's a raft of problems in this country, right now, that are worthy of serious concern. Kubotas and their dealers aren't among them.
Bob