I own 55A and you are in a really nice area. Yes, I do believe that unit is refurbished. Ask as you check-in, or call ahead to see if it is, if not, ask for any unit that has been completed. They are usually very helpful. Talk to Sandy at the check-in, she has been there for a long time and will be very accommodating. But any unit in the 50's or 60's numbers are good.
Please let me know what you think of the place after your visit. I'll be watching for your post.