Thinking a new pistol, I kind of want a glock, kind of want the M&P9 M2.

i have a 1911 full size, a 1911 subcompact in 9mm, a glock 44, quite a handful of revolvers.

Thinking between a G19 and an M&P9 M2 and maybe a P320?

Any thoughts? My dad has the M18 version I like it, so perhaps a P320c and a g17?