I think it's a good time to be bringing more attention to our work over the last 12-14 months on Arrow Flight.
I would be OK to draft an initial version of the blog post, and I can circulate to others for review / edit / comment. If there are particular benchmarks you would like to see included, contributing code for that would also be helpful. My plan would be to show tcp throughput on localhost, and node-to-node throughput on a local gigabit ethernet network. I think the localhost throughput is important to show that Flight is a tool that you would want to reach for for faster throughput in high performance networking (e.g. 10/40 gigabit)