the differences betwwen the montana 4 and minnesota 4 are on the montana 4 you have a proper porch with a door all enclosed great place to put wet coats shoes e tc even the portaloo.
on the minesota the porch is only a porch no door on it. also the window inside the tent on the side is bigger.
i would stick with it i get mine up in about 30 mins too.great for wekend use.
Hiya emma,i recall when i first bought my georgia last year the guy at caseys was very helpfull but i see your miles away.anyway we at the time only had the outwell everest tent its a few years old and befoire canopys and carpets we asked if the monty canopy would fit ours and he said as long as the width is the same they are all made to fit most same shaped tents,however it all got far to confusing and i spotted the georgia and fell in love.
you know you need to go camping this weekend and try it out ha.