I didn't realise they took that much! I know some of the DApps take a small % and the other front ends have the option for you to donate a % or not, but 10% for a poor App isn't great.

As for Champagne, I also teach a Heineken (m), a Regency - Thai Brandy (f) and a boy and a girl both called Beer.....not to mention a pair of Guns.
Thais have a real 'sense of humour' when it comes to allocating their children's nicknames!