Pontiac: I'm going to keep it simple here

I was waiting for this as soon as I pressed SUBMIT.

If there is a ceiling 12 feet high, is there 12 feet of ceiling?
No. I didn’t think so.

If an airliner is 27,000 feet high, is it 27,000 feet tall?
No, I didn’t think so.

My head is NOT 6’2" TALL, thankyewverymuch. It’s only 4’11".