Should i train jiu jitsu under my local 10th planet instructer who is a purple belt of course under Eddie or under a black belt instructer who got his black belt from renzo gracie and vitor shaolin and currently trains with shaolin and marcelo garcia weekly. Ive been to both gyms and like both i love the 10th planet instruction but than again i love the other instruction to. Can anyone help me on how i could choose...?