I hope so too! Keep us updated if you hear anymore and I’ll do the same 
I keep looking at the Drop Planck too, as it has more configuration options on the space bar and the case looks more premium. I have a feeling I might like a configuration like his but with the space base on the right hand side:
I always use my right thumb for space and my natural resting position means my thumb hovers the bottom row in between the H+J… so I am guessing that will be my preferred position but I am staying completely open minded! (You can’t change the configuration on the ZSA’s Planck.)
If I do get a Planck from Drop I will just sell the one I don’t want to keep, and I think a head to head would prove useful for a lot of people - there aren’t really any comparisons for the ZSA Planck with the Drop Planck, at least not where people have had/lived with both.