I think so yes. There's very few engineers that can pull out this type of work IME. In a pool of ~30M SEs around the globe I'd say there's no more than ~30K of

I think so yes. There's very few engineers that can pull out this type of work IME. In a pool of ~30M SEs around the globe I'd say there's no more than ~30K of such engineers. This is 0.001% and it's a very optimistic number I'd say. Why do you think this would be controversial? This isn't an every day work.