Rittenhouse 100 is my "house" rye, but I tend to end up drinking more Van Winkle or Sazerac Rye as getting Rittenhouse in Europe is tricky.
At the moment there's actually a global rye shortage in general after a ton of crops were wiped out last year, so getting any rye outside of the US and the world's best 5-star hotels is a lot more difficult than usual.