Hope its different in other states.
It is.
I'm not going to say I can go to a gun show every weekend, but if I wanted to, here in the DFW area, I could go to two, three, four per month (depending on the month), all within an hour's drive. And I did, for quite some time.
Up until two years ago, none cost more than $7 admission, no parking fee. Starting about a year ago, they went up to $8 and one charges $5 for parking (this was done by the city, not by the gun show organizers).
However, we are now a single income family, and my disposable income has been dramatically reduced.
So now I am a bit more selective, and only go to one every two or three months. I still find it enjoyable, and worth the effort. I just have to look harder to figure out which one of several good deals to buy. And I generally walk in with only a C-note or less, so the good deal guns I would have seriously considered or bought outright 3-5 years ago...well, I just shake my head and hope that someone else will have the good sense to grab them.
For me, gun shows are a bit like sex. The worst I ever had was only excellent.