If its the same makarion thats located at the chino airport stay away. First of all chino smells really bad and there are lots of flies!!! Last year I was at the airport and these guys had only two single engine aircraft. The facilities are small but were clean and they had a sim too. I dont know whats happening right now, but the guy who was managing it talked like a car saleman and made the place look a lot bigger than it actually was. Good luck.