Originally Posted by k7
I use a Garmin Edge 500 and download all of my data from it to the garmin site. That includes power, cadence, HR, speed, temp, etc. You can select two data sets and display them on connect.garmin.com as such:
I'm not sure that I want to make that kind of financial commitment.
I do like the looks of some of the less costly options but I'm not sure I actually need one for what I do.