It sounds like you are already keen to move on from wherever you consider yourself to be now.
It sounds like you are distracted by all these different routines and are looking to find some way of incorporating them all, to make the most successful routine of all!
Well, the bad news is, this will not achieve much. 'Muscle Confusion' is nonsense, for natural builders. Many natural builders will use much the same routine for years - sometimes decades - and only minor changes are occasionally needed.
If you reached a 2x bodyweight deadlift I applaud you! My question is, why did you stop there?! Progression is key, always.
Take it back to formula buddy. Full body. Heavy compounds. Max effort. 3 days a week.
W.A. AMATEUR STRONGMAN
Axle clean-press: 100 kgs (220 lbs)
Bench press: 135 kgs (298 lbs) - 1st PL meet 16th October 2011
Deadlift w/Barbell: 180 kgs (397 lbs)
Deadlift w/Hexbar: 225 kgs (496 lbs)
Farmers walk: 240 kgs (530 lbs), 50 feet
Front squat: 100 kgs (220 lbs)
Log clean-press: 100 kgs (220 lbs)
Strict OHP: 85 kgs (187 lbs) 3 reps
Tyre flip: 260 kgs (573 lbs), 100 feet