Chairs are provided, but not umbrellas. I rent an umbrella from Craig at Packlight for around $10 a week
Maid service is every day except one. I can't ever remember which day it is, possibly Wednesday???
Lovely beach towels are included!
The most private villa is probably #1, unless there is something going on at El Zafiro. However, I prefer #14 now, as it is right by the pool, and you can literally park RIGHT in front of your door (as opposed to maybe 50 feet away, for most of the villas!! <img src="http://www.traveltalkonline.com/forums/images/graemlins/Laugh.gif" alt="" />)

Truthfully, inside all the villas are EXACTLY the same. I mean, EXACTLY, in terms of furnishings, etc. We have stayed in probably half of the villas there and they are all wonderful. Any unit that you stay in, is the best one!!! Enjoy!!