I've looked at all 3 videos again.... If I look @ what's missing in my game, it's clearly lack of punch in the back end. So, I'm hearing DDT is smooth (i've got that already x 4)... Phaze II has some punch but high maintenance, and Sure Lock is made for a low rev player like myself, handles shine well, but it's asym, which has disappointed me every time in life EXCEPT for a recently acquired Vandal, where I may have found a drill I actually like on asym. I shouldn't even mention NRP, which I assume is a stronger Vandal...