As
@Yorkshire Pudding says, I'm well invested in makita as a prosumer I think the term is. I have pretty much one of everything they offer across the 18v lxt tool and garden range and some plug in stuff.
I sense you've already bought Milwaukee, which I've never used myself. Seen a few people with it and heard it's very good but I'm too far down with makita to swap now.
As for the makita, it's all down to task and what you do with it. I'm a massive brand whore so once I start I stick with them even when I know it's not the 'best' tool per-se.
Eg the makita track saw is a little loose in the guides, I gather the festool or mafelle is more precise but the makita is more powerful. The 36v grinder a bit clunky and the 18v ratchet seems to numb to use I've not even bothered. But having said that I've put 20mm holes in old clay brick with my 36v sds up a ladder without breaking sweat and built several sheds with the battery tools.
The 240v stuff all has plenty of power and a couple of warranty claims I've had have been dealt with easily and without cost. I burnt out a 240v cheap 25 quid makita grinder years ago chasing back boxes into brick then dressing welds for hours without cleaning it so it had a hard life.
The stuff is good and the range is one of the best out there. It's not all industry leading in the class but no brand tops all categories. Batteries are decent and I've used some for 15 years without issue.
As Dan has offered, you're welcome to come and have a play with any of it if you want to get a feel for it against other stuff.