I think Im at blue belt level ive never been given one however cause the bjj schools i go to only give belts if you put time in the GI and im primarily a no-gi guy ive been training for more almost three years now. I was going to a fight sport affiliate school where no one really respected 10p system enough to drill with me and its the same case at the new school i started training in. I feel like ive improved a lot learning the 10p system but i dont drill with anyone i just try to implement what i learned watching in live sparring and its working actually id say lockdown half is my best guard. I dont know if im hindering my progress by not following my schools bjj system or others as much as10p