I like it fine, very powerful and with a 4.0 battery runs a long time. Any of the impact models seem to outperform drills in that respect.
So its pretty much the model that comes recommended for general automotive work with the hog ring anvil for easier socket changes. And is rated at a slightly higher breakout torque than the 2762. Understand though that the #1 position is very low speed/low torque #100 lbs max but that is perfect for running on lug nuts and other smaller bolts after they have been thread started.
RealTool did a video explaining the mode 1 setting
https://www.youtube.com/watch?v=5O7UMRva9Lc
On the 2762 mode #1 makes 350 ft lbs max
WorkshopAddict did a review on that one the pin detent model so need to depress the pin with something to remove the socket. Some say if you attach an impact socket turned so the pin doesn't engage the hole it comes right off don't know and don't care to find out especially if gets stuck!
Any of the 2760's are definitely big and heavy compared to either a 2654/2655 which are both about the same size as the 2653 impact driver you said you have bought.
My only desire would be for 3 torque modes instead of just two. A 350ftlb setting in between would be ideal...guess we cant have it all unless you buy them all
Just as an FYI for anyone looking at these impact tools each FUEL model has a different range of torque settings sometimes you don't always see them all listed in the advertisement's but just the max torque. You can find them all at the Milwaukee site though.
IN FT/LBS
2452 12v FUEL 1/4 wrench 10/42
2454 12v FUEL 3/8 wrench 17/117
2453 12v FUEL 1/4 driver 14.5/100
2653 18v FUEL 1/4 driver 17/58/133
2654 18v 3/8 FUEL wrench 30/75/200
2655 18v 1/2 FUEL wrench 80/120/210
2763 18v 1/2 FUEL wrench 100/700
(1100 ft lbs reverse)
2762 18v 1/2 FUEL wrench 350/600
(900 ft lbs reverse)
2764 18v 3/4 FUEL wrench 375/750/
(1200 ft lbs reverse)