I have ridden without a computer for so long-Or at least a reliable one- that I am still pondering as to whether I need one. If I do it will be a Garmin due to those extra functions it has. Heart monitor is a must but cadence not so much. Elevation on a ride and severity of gradient are always a plus to me after the ride. I will be able to see why that ride was so tiring
Still pondering but if I do it will be the Garmin 500 but if Polar still made the basic heart monitor- then I would probably just go with that.