I agree that Alto Summit is a better record than Altissimo, though the latter does have the intriguing rhythm section of Joachim Kühn, Palle Danielsson and Han Bennink... LK is probably right about LK
I'd want to say that Lee Konitz is "freer" than Desmond, the implications of which could vary depending on your perspective. Or, to put it in Sonic Youth terms, "Lee Is Free."