Or maybe sweeping (and inaccurate) generalisations are your exclusive purvey?
You are right, my generalization was inappropriate. It was based on numerous experiences, but still an unjustified generalization. My apologies!
However, I stand behind the main purpose of the message:
'When in Rome, do as the Romans do!
Unfortunately, you raised the level by a few notches with your insulting response, '... German tourists (are) the most overbearing, arrogant, rude and tight-as-a-gnat's-chuff you're likely to find ...'
Two wrongs don't make a right, you know?
I suggest, we agree to the fact that nobody can be proud of their poorly-behaving countrymen, which includes towel-throwing beach invaders as well as violence-glorifying football hooligans, from whatever country they may be.