What's your opinion of Siemens gear?
Personally I don't like it. Have a project where I speced Cutler Hammer/Westinghouse, GE, or Square D - only. Contractor sends in Siemens shop drawings - I rejected without review. They are having a fit! Cost's too much for the others. I don't consider Siemens to be as good as the other three, guess you get what you pay for. I say, tough, read the specs.
It's my name going on that drawing, not yours. If what you want ain't right, it ain't going on the drawings!