Hi Rusty,
No, you do not have to remove anything other than the deck itself. All the other MMM related stuff stays put. My deck is a 60 incher. I can't recall the model name and number.
When I first got the quick hitch, the only implement I had that used it was the snow blower. I decided to time myself just to see how long it took to hook everything up. With the tractor "naked" it took 6.5 minutes to hook up everything, including the quick hitch, the drive shaft that goes to it, the hoses, the chute crank and the blower itself. I did not rush anything, but worked steadily. The blade probably hooks up even quicker since there is no drive shaft or chute crank to mess with.
Attached is a photo of all that is needed to make the blower work. It really is a snap. The only thing that is even slightly strenuous is moving the quick hitch around the garage. It’s a real chunk.
KB