Maybe the comparison belongs in a different thread, idk, but my opinion is that my Splinter V1 (and I assume almost any of the RBT line) tastes a lot better than Mighty. If the Splinter is, "quickly turning into a burnt taste", I believe that's more a matter of technique; you could be pushing things too hard, which Splinter will easily allow one to do. It is a lot closer to being an 'unregulated' vape than a Mighty is.
I will agree that Mighty/Crafty are very, very good taste-producers, nice and even through the session, as you say, plus fool-proof and dependable. They are excellent vapes. I just happen to think that some vapes of the more directly convection-type (Splinter, Grasshopper are my experience) do better in the taste category. I'm jumping in on the new Milaana (the M3) as my first unregulated vape. Should arrive real soon! But yeah, Mighty is still in the rotation, for sure.