Fair enough. But I sent a large letter from Canberra to Perth on Tuesday and it arrived today according to the buyer.

Whilst couriers might be convenient for you, are they convenient for your buyers? That is the question. And no amount of postage tables will answer it.

I stand by my opinion. Couriers mean negatives and unhappy buyers. But that is up to you to determine.

And I don't use postage tables, so I can't answer your question.