It all started last July when I needed a new drill
A few hundred dollars later, I got the M12 Stubby and a 3/8 non fuel ratchet
Any half woke youtube mechanic usually has a M12 Stubby, and every tool box at my jobs fleet service has one
It's the must have item of the past year or two
The tire inflator was on sale for $44, love it to death
Got a good deal on a M18 family bundle, didn't like the impact, flipped it on eBay to nearly break even on the new Gen 2 M18 Mid Torque
I got the M18 wet dry vac, my car has never been cleaner
The only thing I was ever unhappy with was the M12 radio, that got returned
Currently I'm looking into either a pair of the newer M18 H.O batteries, or the new M12 right angle impact