My First TC

I have just started watching the Pickslanting Primer and am learning the Death of Blade picking motion. I have been practicing this for a few days and I can now play at 185bpm comfortably. I would like to if I am doing the motion right. Also, though I know this motion has a high potential to eventually get me playing at 200+bpm, I am not particularly interested in this picking motion at the moment. Should I master this picking technique before moving onto learning and practicing other picking motions? Thanks!