After a regular GS(with some chin up and dips) started doing this one last week, but I'm not feeling it. I'm not tired and I don't feel doms the next day. Something is wrong, like with those 3x10, I can barely squeeze that last rep but I don't feel like I'm tired, I'm not sore. Maybe after doing main sets I should pick up 50% and do some more, until failure?
Resting 4-6 minutes feels way too long too.
Also, what does "weighted(good one, I can only do assisted for now) chin up OR BB row" mean? Those are not the same. Does it want me to decide on a coin toss or pick one and stick to it or do them biweekly or what?