John, Taupin and the band laboured harder and longer on the album than perhaps any previous record they'd ever done to that point. As opposed to the rather quick, almost factory-like process of writing and recording an album in a matter of a few days or at most a couple of weeks (as with "Goodbye Yellow Brick Road"), the team spent the better part of a month off the road at Caribou Ranch Studios working on the recordings. Producer Gus Dudgeon was apparently also very satisfied with the results. The album's producer was quoted in Elizabeth Rosenthal's "His Song", an exhaustive detailed accounting of nearly all John's recorded work, as saying he thought "Captain Fantastic" was the best the band and Elton had ever played, lauded their vocal work, and soundly praised Elton and Bernie's songwriting. "There's not one song on it that's less than incredible," Dudgeon said.