I'm happy with silly if it's right. smile

My initial thinking was Boss', for the very reasons given. But everything I can find (via professor g) tells me that only mythical / relgious entities can skip the s, and that everyone else is stuck with it. Having struggled with the possessive of Davies (my surname) for 25 odd years, I thought it would be nice to know with *some certainly. And Bighard Word is no help...