Personally, I'd wait to see how it all shakes out.
John McBride (of Autel Robotics, on the Enterprise side) said on a podcast just a few days ago the
Evo II V3 ecosystem changes to Skylink. I took that to mean not only does the video transmission protocol change (here's hoping for 2.7K 30p out to 1km distance via 5.8GHz like the
Lite+), but also likely means the app driving it changes to Skylink, too. As yet, Skylink doesn't port over all the Intelligent Flight Modes that the
Evo II V1 and V2 with Explorer have (like Smart Object Tracking) or Missions (for map-making which is arguably much more critical for the Enterprise and RTK drones).
Given that Autel seems to test the market interest first after leaking a new product but before gearing up and committing to production runs, it could be several months yet until it ships, and longer still until the new
Evo II V3 firmware and software updates are as well sorted as the V1 and V2 presently are.
The one thing that the V3 probably has going for it over the current
Evo II Pro V2--besides Remote ID compliance for the manufacturer, come Dec 16th, 2022-- is the 2.7K video feed. You could have that today with the Evo
Lite +. Chances seem excellent that with the ecosystem changes to Skylink for the entire product line going forward, the
Evo Lite+ you buy now will have mapping soon, too. And the controllers will be interchangeable (that is, according to John McBride).
If you're simply wanting a V3 board swapout change for Remote ID compliance, wait. Tack-on modules are bound to begin appearing soon. You've got until next Sep 16th to add one to your existing drone. Keep in mind that tack-on modules don't have to display the operator's current position (only at takeoff), whereas the manufacturer's baked-in RID does.