I went there once to shoot with an old family friend (I don't live in Houston). I was surprised to have to pay per gun but I only had 2 .22's. The female behind the counter asked to see them so I put my case on the counter and opened it. She freaked out because the actions were closed. I had to go outside and open them. That's all I needed to know about the place. All of these other experiences would be almost unbelievable if I hadn't experienced their stupidity first hand.
I got yelled at at another range for walking in to pay with a 1911 in my hand - with the action locked rearward.
Eli