Well heck yeah, if the manufacturer says it, it's got to be true! I mean we all know that they would tell us if their equipment could produce a false positive.
Since virtually all sanctioning organizations have rules that call for further testing if an engine pumps big then they must not have faith in the "if it pumps big, it's big" theory.
I know you claim to be objective so it must be a coincidence that your caps lock key malfunctions when you type the word "big".