Looks like you can get a dedicated display with the Varia for an additional $100. $300 total is still cheaper than a GoPro, Raspi, and all the additional stuff

Looks like you can get a dedicated display with the Varia for an additional $100. $300 total is still cheaper than a GoPro, Raspi, and all the additional stuff you will need to make it work together... https://buy.garmin.com/en-US/US/p/518151/pn/010-01509-10#box https://buy.garmin.com/en-US/US/p/518151/pn/010-01509-10#box