Toughie No 535 by Warbler
Have a drink on me!
+ – + – + – + – + – + – + – +
BD Rating – Difficulty *** – Enjoyment ****
I noticed while solving this puzzle that the answers included a number of alcoholic drinks, but failed, until it was pointed out, to notice that they were all around the periphery of the puzzle, hence the clue for 4 down.