I've been highly critical of Ferrell's athleticism and ability to bend/take a short track the last few pages. Nobody is immune to criticism.
Yes, he is a snap jumper, but that's a double-edged sword. It's good and bad. I like it and hate it at the same times because it can lead to a big play or a big flag. I do appreciate that he understands his athletic shortcomings and attempts to mask them.
In regards to Ferrell's technique, everything you're looking for is in his tape. He's significantly more advanced as a pass rusher than Josh Allen. He rushes with a plan, understands how to use his length to draw hands, establish contact and control. He uses his hands and demonstrates counters. It's all on tape. I'm a little busy to cut up the tape right now, but here are some:
Longarm
"Speed" with stab-chop-rip. Look how he struggles to take a short track lol. He looks like he's about to tip over.
Counter spin.
This is a highly, highly advanced demonstration of technique right here:
[ Edited by Heroism on Jan 8, 2019 at 2:16 PM ]