I thoroughly appreciate the logic of this approach, and it’s one I use often, particularly if something is sore.
My concern here is:
In my own run of Super Squats awhile back, I really only did conditioning in the form of riding the Assault bike or weighted vest walks. I kept it easy—a la Jim Wendler’s 5/3/1 “easy conditioning,” where the work is easy to recover from—for the 6-week duration of Super Squats.
Keep in mind, though, that I was 45 when I ran it, which is nearly 30 years older than I understand you to be right now… You may, in fact, be able to recover from more intense conditioning that was I.
Just be careful to monitor your recovery very, very closely. The “next workout” always comes up really, really fast, and Super Squats is hard enough on it’s own: You don’t want to be fighting under-recovery as well!
Edit: If you haven’t already, I’d strongly encourage you to read through both @T3hPwnisher’s and @simo74’s Super Squats program reviews:
My own run benefitted so much from their experiences: I think these posts should be required reading for anyone thinking about running Super Squats!