I can say "let the contractor decide", you can say "let the architect/engineer decide"......

In my opinion I'm right. In your opinion you are right. That is why we have Democrats and Republicans, why we have forums such as this to express our opinions and experiences, it's called freedom of choice!

If someone outsells the product I am selling, good for them. If I outsell the competion, good for me. Last time I checked, the good old USA was still a capitalist society.