I think you have the right info now, I will add my 2 cents. I have had a lot of Jeeps. EVERYTIME I have had death wobble it was ALWAYS self induced. I used to cheap out on suspension parts just to get the height I wanted or replaced worn parts with bargain parts, it bit me EVERYTIME. On my 2017 Jeep JK I spent the money and get a good name lift and it has been sheer lifted joy. WELL WORTH the little bit of extra money up front to save aggravation later.