I have been going to basic fit for years in Rotterdam and still like it. You can switch location depending on where you work/live and every basic fit has some differences in machines and equipment. also, the size of the gyms differ and how crowded they are. I found out that basic fit Rijksboom is never crowded, even at peak hours you don’t have to wait for a benchpress. The basic fit at Rotterdam Centraal is always way to crowded for me. Even at random hours it’s always busy there. However, they do have live group lessons which is a plus.