A 5500lb winch might be all you need if you are stuck some of the time, just that little extra you might need. But the problem is the weight of the vehicle plus the friction/suction/gravity you are trying to overcome will be greater than the rated strength of the winch. A broken winch line while under load can be a very dangerous, the 1200lbs is not that much more than the 5500lb and will be a little safer if you ever need to use it.
Please take some recovery classes on when and how to use a winch properly, this might help in your decision.
BN 1100, Desert Sand Everglades. Reservation 7/30/20. ordered 1/22/21, reordered 10/15/21 dropped tow and hard top, reordered 3/9/22 changed to Everglades. production date 9/7/22 rescheduled 9/14/22 completed 9/26/22, shipped 10/7/22, arrived 10/31/22, delivered 11/03/22