So I have had my Garmin for about three years and really like it. But as I get older it’s harder to see the screen so I have been thinking of getting a bigger computer to wear Shearwater or Ratio. Yes it would be overkill but don’t want to give up my watch as I like the data and want to keep building on what I have stored. Wondering if having two different transmitters off the tank with a tee is ever done.