I have an original set of look pedals (at least 20 yrs old). I just replaced the cleats on my shoes with the red cleats which have float. I have previously used the fixed cleat, and was used to that. The floating cleats felt a bit funny at first but I seem to be getting used to them, although I would prefer a little more resistance in the float or less float. I'm considering a new pair of look pedals. Any suggestions? Do the current pedals have any adjustment for float (and presumably will work with my red cleats) aside from the usual spring tension to adjust for release?