My dealer had the new scanners on his truck this week. He showed me the 2 channel version (triton?).
My understanding is - all new models share the same diagnostic software, same deal as the old stuff. Solus/modis/verus could all do the same stuff, bi-bidirectionally and with data. Ethos? The bottom line missed sure track or trouble shooter IIRC. Same deal for new stuff, apollo/triton/zeus all do the same tests and have access to the same info.
I was told the software itself, has no changes in functionality. So a solus and a apollo can do the same tests and get the same data. The new gen adds - quick LOF and wheel torque specs, no engine torque specs or drive-line. It also has built in TSBs, and the sure track and trouble shooter as years past.
The extra RECURRING PAID SUBSCRIPTION features like "intelligent design" and the cloud stuff is new as well. You will need to pay yearly to keep these current, I was quoted an additional $500-ish, plus the $750 or whatever per-year cost for regular software updates. My understanding is if you do not renew the subscription, you lose access to the cloud stuff, possibly intelligent diagnostics too. So unless you pay double updates/subscriptions, you don't get to keep the full tool function. Snap on claims "high speed" lab scope for the new zeus, and the oldest verus I could find on the website. No specs, I would imagine the scopes have not been upgraded significantly, or they would be touting it.
Boot time seems pretty good. Comparing against the old stuff, I was personally underwhelmed. He also stated he was unaware that any solution had been found to the FCA secure gateway module. I'm not paying that kind of money, and still being blocked by the SGM. When my Gen 1 modis dies, I expect I'll go pico-scope. Hopefully by then snap-on will have a work around for the SGM, and I'll buy the cheapest basic version I can get, and never update it until it dies. The autel may be due for replacement by then, but I don't see myself quitting autel. Too good of coverage and capability for the price.