I agree, Marin's are great riding frames, regardless of tubeset.
And i have also rode many frames, old and new from all makes of tubing, and the ride varies so much, even between same tubing. Personally though i prefer Tange Prestige and its variants, never rode a bad one.
And i have also rode many frames, old and new from all makes of tubing, and the ride varies so much, even between same tubing. Personally though i prefer Tange Prestige and its variants, never rode a bad one.