Phenomenal. Dark Side, Wish You Were Here and The Wall - 3 albums of the highest calibre. Whilst not that great vocally, in David Gilmour they had a wonderful lead guitarist, Richard Wright had an ear for adding some great harmony and melodies, Nick Mason was decent with the sticks and of course the catalyst was the craftsmanship, timing and creative talent of Roger Waters. The internal turmoil and rage in and around them just added to the dramatic tension that enveloped the band from the moment when they abandoned their best friend and founder in pursuit of material success.