The Importance of Long-Term Coaching Advice

If you could ever convince someone to do some sort of long-term study like you know have you seen those studies about how you're not studies I wonder if there's anything like that. Hook up someone to a gas exchange cart and have them do Erg mode intervals versus a regular self-paced interval and then compare say RPE and and all that stuff. You would need a pretty large sample group especially if the if the VO2 is very small delta but yeah there might be something there that would be really interesting to see.