Glock perfection for me includes a new trigger, trigger spring, connector, sights and extended mag release and slide release. Oh and shaving the finger grooves and stippling. Makes for a sweeeet gun. Also increases the base cost by $200+. Which is why I carry a Sig P365 bone stock.
Sig p365
I really like the new larger sig 365. With that being said I’m going to buy an m&p 2.0 compact. 15 rounds, very smooth, I can get a full grip on it, much easier to reload than something like the 365 because my hand doesn't protrude as much past the bottom of the grip, safety or no safety models, and a grip angle I like. You could also look at the glock 19, similar idea but with a different grip angle.