Whoaa, why would you think I'm abrupt?

LOL. I've got the southern manners combine with 12 years of catholic school beat into me.
usually most hostesses at a restaurant will just say "X" party.
At a spa, the hostess might say "hello Ms. X" right this way and I simply say Mrs. X.
Never had one, not one remotely seem to phase them.
In fact if they work with John Q. public for any length of time I'm sure they are corrected all the time.
stating a prefernce does not equal being rude or abrupt.
I just went to closing on my new house, the administrative assistant at the title company was showing me to the conference room. She said right this way ms X and I simply said, "Mrs. X" and then she smiled and said, "oh thank you...can I get you some thing to drink, coffee, tea water?". Now that's professional, and courteous. wonderful business interaction with a stranger.