The owner is just really 'intense'. He doesnt provide for a very comfortable recreational environment when he is around. I've seen him YELL at people quite a few times. Sometimes they deserved it, but generally I think he goes overboard. It was pretty intimidating when I went there first few times.
His staff, however, is quite reasonable.
What gun should you buy? Get the more expensive one, that shoots the more expensive caliber, that you shoot the worst, which is hard for you to operate, and that comes in pink. So next time, you can put your big boy pants on and make the decision for yourself.