I appreciate this post. I recently, last month got the same pedals. The most important lesson for me as you said to keep the power "engaged" on hills and flats. There have been many times I thought Im doing great and working hard, but once I look at the power numbers its easy to see that the opposite was true. Im still glad I go my pm pedals.
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If you have a steady supply of something, you can afford it and it's not interfering with your life, there's nothing wrong with being addicted. - Roland Griffiths