[Elecraft] What firmware will be loaded in the new K3S?

[Bob McGraw - K4TAX]

With all of the recent discussions related to firmware, I'm wondering 
what will be loaded in the new K3S that I have on order. And more 
importantly, how stable will it be.

I already serve as a beta test person for another company.  I'm really 
not interesting in taking on "another science project" of this magnitude.

73 Bob, K4TAX