Many (most?) of the members of the forum have been riding quite a while and have owned (an dmay still own) many beemers. So which beemers are your favorite?

I find that my stated favorite bike changes from day to day. Sometimes it's my current hexhead GS. Other times it was my R80RT. The K11LT might sneak into the top spot once in a while, too. My perennial number two on the list is my R69S. I don't think it has ever made it to the top, though. On the other hand my least favorite is the K12LT. It is the only bike that ever gave me buyers remorse... about 18 months after buying it. It's been my least favorite since then.

Today the R12GS is number 1. Tomorrow? What's your favorite?