I have voted 100% for Steakhouse.
Simply put, it seems Steakhouse has the most experience and the most impressive application of the four running. I think that is very important given the stage the RWA proposal is at right now, and look forward to what they can bring to the DAO.
With the understanding Steakhouse is technically the most expensive, I think the cost difference in the 8+ provider scenario is negligible and worth the extra experience brough to the project (125k / 150k / 155k vs Steakhouse’s 174k). As ultimately it’s a question of $20k to $40k difference.
I recognize others have expressed concerns about conflicts of interested, but I am satisfied with @thedevanshmehta 's answer above and don’t have concerns about it to the point I’d not vote for them