delta3
Sorry for the delay in responding.
Yes, the Chateau Saint Sabine is OK. Rooms start at 55 Euros.
Dinner from 30 Euros plus wine. Good food and a superb wine list.
I saw the small castle you mention. It looked very impressive from the air.
Just in case you decide to go to the chateau, here's a picture showing the helipad.
The picture (provided by the hotel) is a little misleading because the pad is hidden by tall trees on the approach.
You can just see the tops in the bottom right of the picture - and they've grown since.
You'd obviously do a high recce first, so no problem.