My uneducated, inexperienced opinion based on putting about 100 rds of ammo through a friend's 92FS back in August:
+ It's a BEAUTIFUL gun. Beautiful. If it were a girl I'd propose on the spot
+ It's accurate* and doesn't have much felt recoil (*see below)
+ It seems to be put together very well, and cycles very smoothly.
- It's waaaay too heavy for being a 9mm.
- The grip was too wide for my hands. I have Glock 17 and the grip is not as comfortable as some other guns I held and shot, however it's not uncomfortable either, and I was able to shoot it accurately on day one. With 92fs, however, I was not as accurate and I seemed to "mind" the grip width all the time. My friend, who has huge hands, didn't have a problem with it though.
Honestly, my very subjective choice would be to go with one of the "plastic fantastic" 9mm guns, or for all steel go with CZ75B. A disclaimer - I salivated over its photos on the net but never actually shot one. However it's just as beautiful in my opinion, has a stellar reputation, more comfortable grip, and is cheaper too. An objective opinion - if you try the Beretta and like it, go for it.