If their were ever to be a standard for progressive rock it's Camel. I was raised on genesis and yes who are all masters but Camel is the bar they lifted in all aspects. Especially their live stuff.
Quizá Gilmour puso la atmósfera en el progre pero Latimer puso la expresión!! (Perhaps Gilmour set down the atmosphere in prog rock but Latimer set the EMOTION!!!) It's just a matter of opinion but haters gonna hate, don't they?