I've had a revised gen II (9mm Beretta) for a while, no issues.
Accuracy isn't great, my Storm 9mm puts it to shame.
It doesn't like aluminum cased Federal or Independence, jams every other round, everything else runs fine.
Trigger is terrible, may be part of the reason my groups aren't great. But my Storm trigger is stock and nothing to brag about.
When I use irons I have to jam the buffer tube into my cheek which isn't comfortable. So I use a reflex sight on a high mount QD mount so I can fold it. I just wrapped my buffer tube in moleskin.
It's VERY small & light and fits just about anywhere when folded.
Think I paid $450 for mine, and I'd do it again. Yea it feels flimsy, but it works. Reminds me of a modern polymer version of a Sterling carbine.
I may replace some trigger parts but it's gotten better with use, and for me it's not a precision platform, it's a carbine version of a mouse gun.