Luca and his team are great contributors to the Polkadot ecosystem. They are fully Polkadot ecosystem oriented, and literally everywhere - involved in Polkadot, Kusama and plenty of parachains, including solving technical technical issues, running validators/collators, marketing non stop promoting the ecosystem and even have strong foot print in in the DeFi space (I have no doubt that I missed several more initiatives they are constantly doing).

To me, it's exactly what is required from HA and I can't agree more with their proposal!

Good luck!
Rafael