I have been to Alpine 5 times...it is a great facility. However, some of their "range marshall's, they younger ones, are total jerks and very unprofessional. I made one very minor non-lethal mistake and one of them started yelling at me and threatening to kick me out. This is the first time this has happened, but he was so rude, so unprofessional, that I will never go back. You people best be careful who you are hiring for that job, they are running off your customers.