It depends on the situation which version or remix i'll play. Take for example "Oh what a night [Dec 63]" Frankie Valli , i usually play the classic 80's Ben Liebrand remix with its more uptempo feel. But for more of a "middle of the road" feel the original 70's version is better.Same applys for "Hooked on a feeling" generally play the Blue Suede version but thanks to Dennis i heard about the David Hasselhoff version which works better in a more uptempo disco setting.