Marriott said at the time "This is the first proper song we've done" even though it was their 5th single. He further said "I don't think there is anything we could have done at the time to improve this song, we made a great job of it". Totally.
This popped up on the radio yesterday and I've been singing it ever since #earworm
"All or Nothing" was written by Steve Marriott and Ronnie Lane - it reached number one on the UK Singles Chart on 15 September 1966. The song more recently appeared in the soundtrack for the 2010 film "Made in Dagenham"