Joule/Garmin

[benissimo]

Looking for a new head unit for the powertap. Just wondering if anyone uses either of the Powertap Joule or garmin 705 and are willing to share their thoughts???

[jbrainin]

Wait about a month and get the new Garmin 500. It doesn't do mapping but is likely going to be the ideal Powertap head based on its' very reasonable cost (compared to other PT heads.) In some ways, calorie calculations in particular, it will be superior to current 705 functioning.