I am in Glynco right now. You have a lot of free time. Classes usually start at 0730 and end at 1630. If you are phs you cannot go to the firing range. Instead you are given 2-4 hours a day to study for a cross development course. You can rent a car but it's better to make a friend that has one. They have buses that go into town and surrounding areas for trips. You don't need much cash. I only had a twenty and if I needed more I used the atm in the student center. The vending machines here take credit cards too. As far as class size there are 48 of us but they break it down into two teams.I hope this helps.