He who did legit hold ~370 watts for an hour on the trainer in erg mode. Not a ramp test result of 370 watts…legit pedalling at avg ~370W in erg mode on the trainer.
That’s a real workout.
Hour Record by leo1101 at Saturday, Feb 06 2021 - TrainerRoad
An impressive w/kg FTP of 5.15 too 
Was this part of a competition? How do you find this?
Incredibly impressive.
I have a goal of 300W for an hour. I’m not there 
I am more impressed with his 20 min power - 423W. So in relation to his 20 min power, 370W for an hour does not seem so high percentage to be honest 
Not to mention that @4ibanez made me accustomed to this kind of numbers (and a little sad to be honest ;))
I use TR in ways that most people don’t. 
One of these days they’ll probably block my IP addy. Just like those killjoys at the SEC.