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theres sometimes where its not humanly possible to rap it and you gotta punch it in tho lol like on my new song im workin on i go doubletime for like 6 bars without a breath , gotta persist till i develop the skill ones like eminem has where its imperceptible where they punched in!!

Also develop the skill where you can go double time for super long without punching in. I'm jogging currently, so hoping to improve my breath control. I agree though, punching in is necessary at times. Yeah, would love to see how artists like Em record, I spot some punch ins here and there, but I agree it's done so well you barely notice it.