Curry Series 7

Considering buying the Curry Series 7. Strictly for indoor use. Since I'm a real hooper ;) my basketball shoes never touch the outside world. With that being said, I play 99% of games at Gold's, LA Fitness. Wondering if anyone here plays in series 7 at similar gyms like golds or LA. I'm hearing a lot of mixed reviews that the traction is great but not durable, also if there is a little bit of dust, the traction isn't very good. Anyone hoop in these at gold or la and what is your experience. Thanks