London
You will need a picture ID, passport driving licence, or a credit card if you are going in as a guest of a current member.
House edge is around 0.6%.
There are around 25 casinos in London, some are easier to enter than others. Some charge membership fees, The Ritz is about �1000/year.
Mostly 6 decks, but there are a few 4 deck games scattered around.
The best clubs would be the LCI and Stanley groups, making up half of the casinos in London.
Penetration is average to poor to very poor........
The casinos are small to very small, probably the size of the high limits room at the Venetian.