Ken Tucker's review of Steely Dan's "The Royal Scam" ends with:
In any event, I doubt that Steely Dan will ever become merely precious or insular; through five albums they have consistently circumvented their complexity with passionate snaz-ziness and fluky, cynical wit. If The Royal Scam lacks ready-made Top 40 fodder, it also widens Steely Dan’s already considerable parameters. Their next album, if one can speculate about this lovably perverse bunch, should be a pop killer. In the meantime The Royal Scam is well worth living with, pondering and, what the hell, even dancing to.The next album was Aja considered Steely Dan's masterpiece and on top of that, was their biggest seller.