Trailing Edge + Elbow

Okay, so I’ve done pretty good with some other grips and Elbow, but I want to really get the grip I started with way back when a bit more dialed in.

Some stuff works out great, like “even number of notes per string” type things are just fine, and actually ascending or descending alternate picked stuff 3nps is not too bad for the most part; easily breaking the 16ths @140bpm string hopping barrier.

One thing that is absolutely not working all that well is any kind of ascending sweep. Definite road spikes moment.

I guess what I am asking is this; let’s say you were a trailing edge “elbow” player; and had the even NPS thing pretty dialed in. What would be the next step?