I have only had the P1s pedals and have been mostly happy with them. I like that they are easy to move to whichever bike I'm riding that day and they don't require any fancy adjustments like the Vectors. I am not thrilled with their choice of cleats though. They are Look style but not identical to Look's (made by Wellgo). I've gone through three sets of cleats at only about 1,500 miles riding and I don't think they clip in as smoothly as my past cleats (SPD-L and Look) did.