For anyone interested in the Lezyne Mega Bike Computers, they allow you to connect via AnT or Bluetooth to a wide rage of different sensors, (Speed, Cadence, Power, Heart Rate, Etc.). They also allow you to view incoming calls/text (you cannot answer) if you want. I have mine set up to notify my wife (via an email link) where I am on my ride, so she can track my progress or find me if something should happen.
It transfers my ride to Strava and I can connect to Strava live (which I don't).
Lezyne has a website where you can develop routes on your computer or you can do it on your phone. It also displays your riding data...
There a lot of options with this bike computer that I'm not using (and probably won't).
It allows me to make a profile for multiple bikes/trikes, which has come in handy since have a Trike that I like to ride sometimes (when my wife rides her trike or friends go on theirs). It keeps things like Mileage separate, which is very nice for maintenance records, average speeds on that particular bike, etc.
I have a few DF rider friends who I ride with often who have changed over to Lezyne from Garmin and a couple others...
Hope this helps...
Blessings,
DocS