The Girsan is a quality piece of kit. I didn't like the grip or the trigger on mine, and couldn't shoot it worth a damn, so I sold it.
I prefer the BHP or CZ for a 9mm gun. You do find deals on them, just not as often these days.
It's best if you can get your hands on many things, and try them if you can. With even the less expensive guns going way up in price these days, it makes less and less sense to buy/try/sell than it used to.
For one thing most folks expectations of what they will pay for used guns hasn't tracked with the dollar (what is being asked for them, however, has).