my MSG has been edited so maybe now its a bit more clear.
but thanks for the insight.
And what is your goals with the learning?
My goal is to be more well rounded as a "fighter"
and if i was close enough to grapple with some one i would know what to do or how to take him down before him to me . also i know that jkd focuses more on striking thats why i would figure jkdg would help still find effective ways of striking the partner or being able to get back up from being taken down.
Also i read about many jkd practitioners taking bjj for their foundations as well but i dont hear much of jkders taking jkdg . probably because theres isnt many school teaching this i dunno.