I've recently started reading up on BJ seriously and one of the things that caught my attention was that basic strategy doesn't take into account the cards that have already been dealt i.e. it only considers a scenario where the deck has just been shuffled and no cards have been dealt. I just...
They don't have big bills in the UK. The biggest ones in circulation are 50s and they're so easy to counterfeit that most large transactions are done either electronically or in 20s.