You accuse me of bluster when you are the one making an outrageous claim that it would cost ‘billions’ to make dollar bills of different sizes. They did this in the UK, and if it had costed even 10s of millions to do so it would have been a national scandal.
I think the onus should be on you to back up this ludicrous claim of yours, because I think most people here would agree that you are talking utter balls....
Have a nice evening.