Clipless pedals allows the pedals stroke to be more efficient. What I mean by 
this is that you will generate power continuously . This was attainable with 
toe clips mind you, but the the new system allows for more direct contact 
then did those rat traps. I'm not sure if you had toe clips before, but if 
you didn't you will definately notice the positive change. Clipless pedals 
now a days are simple to get out of even during a fall. I recommend them. I 
could never go back to rat traps.
As far as which is better, well I'm not sure. There is a variety out there 
and like bikes people like one brand over another. Some will say get one that 
is wide enough to support your foot in order not to get sore spots which can 
happen with small pedals. Other like small pedals because they allow more 
clearance when making sharp turns. Lightness is also a facture for some and 
titanium spindles is important. Weigh all of this out and I'm sure you will 
find something you will like. At the moment I am using Time pedals. They are 
wide and since My foot on the left side seems to stick out the six degree of 
movement the pedal allows laterally it suits me fine.
Good luck
Richard G
--- Maximus/2 3.01
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