Before you decide, check around and do a little homework. The "H" is a single action, external mix airbrush. I personally think that double action, internal mix are a bit better suited to this hobby. It's all in what you get used to and how you use it though. Paasche makes great airbrushes, no question of that.
You might also check the online stores for pricing. Dixie Art has the Paasche "H" complete set (airbrush, 6' hose, #1 (fine) spray assembly, #3 (med.) spray assembly, #5 (heavy) spray assembly, 1/4 oz. color cup, plain 1 oz. bottle and cap, one 1 oz bottle and adaptor complete, one 3 oz bottle and adaptor complete, airbrush hanger, wrench, and instruction booklet.) for $46.95 and a Paasche H "Carded Set" (airbrush, 6' hose, #3 (med.) spray assembly, 1 oz. bottle and assembly, wrench, and canned air adaptor.) for $30.95.