Well whatever you and PCL are smoking it must be the same brand, good luck with that defense.
I guess a lot of us captains are smoking the same brand, thank goodness.
Straight from the preamble to our company's MEL (which is probably similar to all approved MEL's):
"Operators are responsible for exercising the necessary operational control to ensure that an
acceptable level of safety is maintained. When operating with multiple inoperative items, the
interrelationships between those items and the effect on aircraft operation and crew workload will be
considered.
WHEN USING THE MEL, COMPLIANCE WITH THE STATED INTENT OF THE PREAMBLE,
DEFINITIONS, AND THE CONDITIONS AND LIMITATIONS SPECIFIED IN THE MEL IS REQUIRED."
(I didn't even have to add the all caps).
In addition, FAR 91.3(a) states that "[t]he pilot in command of an aircraft is directly responsible for, and is the final authority as to, the operation of that aircraft."
I'm no lawyer, but I believe that this defense is quite clear and more than adequate. I have to add, that I hope for your passengers' sake, that you are not acting as PIC at present.