A PT99 (adjustable sight variant of the PT92) was the first gun that I qualified with for a TN carry permit back when you needed to use a 9mm or a .38 according to the country I lived in. I still have that gun. They are really nice and most people find the frame mounted decocker/safety easier to use (especially one handed) than the slide mounted Beretta's. I have 2 Beretta 92's, one of which was my issued duty gun at a PD in Virginia. I really like to shoot this design, as they are reliable and the large frame with a weight close to the slide weight makes recoil management pretty easy. As a defense gun, they are big and suffer from the inefficiency of the double/single design (of course, the PT92 can also be carried single action on safe, which opens a whole different can of worms).
You should enjoy it!