Garmin Edge 540 and 840: What and When Can We Expect?

I made some predictions on what I think will come with the new Garmin Edge 540 and 840 bike computers. Do you agree with them? And what do you expect?

Ride Review: The Garmin Edge 540 and 840 Solar!

Garmin Edge 540 and Edge 840 bike computers leaked ahead of their release - Gizmochina

Garmin Edge 540 and 840 Series Update Features and Introduces, garmin edge 540

Garmin Edge 540 and 840 Series Update Features and Introduces Solar Options - Bikerumor

Garmin Edge 540 and 840 Series Update Features and Introduces Solar Options - Bikerumor

Garmin Edge® 540, 840 Solar Series

Introducing the Garmin Edge 540 & 840

Garmin Edge 540 and 840 get Solar Charging and USB-C Ports

First look: Garmin adds solar charging to Edge 840 and 540 overhaul - Canadian Cycling Magazine

Garmin Edge 540 and 840 Series Update Features and Introduces Solar Options - Bikerumor

Garmin Edge 540 Cycling GPS In-Depth Review