I DID search the forum on this topic. It seems like a lot of people are recommending the Time Atac pedals for street use. Has anyone raced these? I am looking for a pedal that can (preferably) do double duty as my road/velo pedal. I usually ride SPDRs on the road, but those shoes and pedals are nearly worn out - has anyone used the new SPD SL on the track? Is it tight enough?