The property is gorgeous and well-maintained. New furnishings in the Beach House living room (two semi-circle couches seemingly with seating for 15-20, though we never tried to see how many we could fit, six kids took up only half of one couch) and a dining table (in lieu of a pool table) in the kitchen were welcome additions. We had six kids ages 4-14 along and the kids bunk room/play room was great for them.
We had 8 adults (4 married couples) and six children ages 4-14, and had plenty of space at all times, inside and out, and the weather was absolutely perfect (around 80 every day, 65-70 every night over the Xmas break was a stroke of great luck, I think).
There is a firepit in the back yard that is a terrific addition. We brought a movie screen and projector and watched movies outdoors at night b/c the late December temps were so comfortable and mild. Easy beach access is another plus.
The outdoor pool was beautiful, though it took about 24 hours to heat up to a more comfortable temp (and stayed there the rest of the trip -- photo instructions are included at the pump for running the heater). But the crown jewel of the place for us was the indoor pool, which was glorious (and had surprisingly warm acoustics playing music in the room).
Bronia and her team were extremely responsive and made everything very easy. Since I want to be sure to go back, I don't want to cause it to be booked all the time, but really can't recommend it enough.
All six bedrooms have en suite bathrooms, though there is only one ground floor bedroom (in the Garden House) which could be an issue if you have many folks with trouble with stairs. There are only a few glass casserole dishes (one square, one regular rectangle), so if you plan a lot of big meals, you might pick up aluminum ones at the grocery store, otherwise the main kitchen was very well stocked -- with so many people, having 2 dishwashers and 2 fridges in the main kitchen (plus a fridge in the Beach House garage and one in the Garden House kitchen) was a big plus.