What do you reckon you are now? Guesstimating, I’d say 14%. You could do a mini-cut, sure, or recomp at your current bodyweight. Eat at maintenance for two weeks and then re-evaluate. Or throw in a proper blitz cut now,
It seems like you are in a program-hopping state. I don’t pay well enough attention to datestamps on here so I could be wrong but if my memory is doing reality any favours then I’d argue that I’ve often seen you in threads where some new program is being mentioned and from your replies my interpretation has been that you are in that moment ready to abandon whatever you are doing just to be doing something new.
Instead of paying out of pocket to try the new style of training, can’t you just mock it out first to see how it works for you? Something like this,
Day 1: Full-body workout
Squat
Bench
Dead
Row
3 sets of 5, concentric emphasis
Day 2: Full-body workout
Squat
Bench
Dead
Row
3 sets of 5, iso emphasis
Day 3: Full-body workout
Squat
Bench
Dead
Row
3 sets of 5, eccentric emphasis
The different styles I feel are written out well here,
Add an extra bodybuilding day for good measure, with some abs.
Do that for 4 weeks, if you still like it, then maybe buy his program as I’m certain there is more to it.