You're doing him a disservice here; he not only produced all their albums but also served as a cultural ambassador between Jamaica and the west. It's fair to say that he's the "seventh Wailer" and nobody else did more to popularize Reggae than him. To this day he bridges the divide between the Black and White communities in Brixton. Utterly selfless, our Ed.
He will always be remembered for his 'ball of sound' record production.