Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not their finest

Not considered their finest work. First release after firing most of the band and only working with Michael Gerlach (keyboards, etc.). If you like the spacy, keyboard rock, start with Silent Cries or Ocean/Dawn. If you like more guitar-driven, heavier riff prog, start with Metromania, Time to Turn, or Performance. For the psych prog, start with Floating or Inside. I prefer the latter two.