If you are talking about air gun hunting in The Peoples Republic of NJ your choices for high end air guns are limited. Like Slayer mentioned, you cannot have any type of silencer or shroud that muffles the shot sound. One of the nice things about air gun hunting is being able to be quiet. Leave it to the socialist state to screw that up too. Daystate, Air Arms, FX, Hatsan, Airforce make some really nice guns that are tack drivers with the right ammo. As for springers, one of the best deals is the Diana model 48 in .22 it runs under 400 bucks has plenty of punch and is not suppressed. On the down side if you cheap out on your optics the gun will beat your scope apart. PCP guns have no recoil and as a result can get away with cheaper scopes(Tasco etc.) but the down side is what you get for air supply. Hand pumps work fine but if you shoot a lot that pumping shit gets old fast. High pressure compressors run around a grand plus. Check out Pyramydair.com, Air guns of Arizona, air guns of Utah to get an idea of what is out there.