If you're in for an HK or CZ pistol, check out KWA. They manufacture the full line of licensed HK pistols and also make a nifty CZ75 clone that suppose to be pretty sweet. Now, you're shelling out $150+ for the gun new, but that's the way it goes. Otherwise, WE has their clones of the Mauri PX4 Storm, SA XD, and S&W M&P. Nothing else is really springing to mind at the moment, but I could imagine there's quite a few out there.