I agree with Greg, above. Over the years I've owned many of the airbrushes made, currently use Badger, Paasche, Iwata and a very old Binks Wren. Not one of them can be considered inferior, like as has been said in this post, it is primarily a matter of which one seems to suit your needs best.
Comfort while holding it, ease of cleaning, cost of purchase and replacement parts are all things to consider. I'll offer this, if you do stay with the hobby for some time, your first airbrush likely won't be the last one you buy.
For my use, probably 90% is done with a Badger 100G, or 100LG, identical except for the gravity cup size. The LG with the bigger cup is handy for spraying large areas, like a complete coverage primer or paint coat. For those two airbrushes I have the small, medium and large needle/tip sizes, they do nearly everything I need for model painting.
I take advantage of sale prices, I think each of those mentioned I paid about $60-70 bucks for. I have settled on Badger for my everyday airbrushes, fit like an old pair of shoes, easy to clean and are ultimately reliable, very tough and durable. If parts are ever needed they are very reasonable in cost.
Some of mine are well over 40 years old, still work like new. If you do settle on a Badger, based on what you determine from Don Wheeler's website, I would highly recommend USA Airbrush for a purchase. I have made many purchases from them, faultless service and great prices.
From experience I can say Don Wheeler is very open to questions, always happy to help someone, I consider Don to be one of the definitive sources of airbrush knowledge.
Best of luck with your search.
Patrick