soo many reasons to go with the receiver mount.
The ability to leave it in the garage 10 months of the year.
Mount it front or rear.... often the easy way to get unstuck is reverse.
One winch?? Five guys with receiver mounts.
The only negative I see is the flex, stress in that single point load on the receiver. A bolt on winch to a welded bumper holds everything in tight alignment. There is zero flex. When winding cable under load to either end of the drum the single, loose, receiver winch mount twists creating an angle and causing the cable to bunch and pile up at the end of the drum when under load. This can happen on a solid bolted mount too but eliminating the flex in the receiver reduces that factor.
I really like the convenience of the winch permanently mounted but there are advantages to the receiver mount if you will never need 100% of the winching capability/capacity.
PS, I have never used my winch to get "unstuck" I've used it to get up an icy driveway and move things like logs. I'm likely the ideal candidate for a receiver mount.
I can think of other negatives:
- moving a 85# dead weight, let's hope your back is up for it
- moving a 85# dead weight when the front end of the rig is submerged in quagmire and you have to move it to the rear or you're stuck and have to mount it up front in quagmire
-the leverage a winch puts at the end of a receiver mount could be high so lots of attention needs to be paid here
-sideways pulling will be a huge no no, but sometimes it just can't be avoided no matter how many pulley blocks are used.
Like anything else, this is a great tool for the right application.