I have a Glock 26, Glock 30SF and the Glock 36. I like them all but my personal carry is the Springfield XD-S.
The only problem I have found with my Glock 36 is it doesn’t like “Cheap” ammo. Sometimes with the really cheap target ammo, I’ll fire off one or two rounds and the G36 fails to load a round. I can use the very same cheap ammo in the Glock 30SF and it fires every time with fail.