Haha! That would be a great one, but I'll be sticking with just one system (e-mount). 
Now David, after I get the a7000 ask me this question again!
Oh wow....[Slaps forehead] hadn't even been thinking aps-c. a7000 could be a great solution.
^Amazing shots those are! Just amazing how sharp that 100-400mm is.
David, I like your new logo. Looks clean. Sorry I can't help with the gear choice as I don't shoot wildlife.
Thanks! A work in-progress, but I'm liking the conceptual direction and will be contemplating tweaking over the next days/weeks.
Darn, another really beautiful drone image from you to make my head spin back in another direction. There are just so many landscape POVs around here I'd dearly love to shoot but can't access them from the ground.












