We had a very nice time in this very big house. We were 3 (two parents and a 4 year old), and we just used 2 of the 4 bedrooms available. It was lovely having such a big kitchen, and a lovely garden/terrace that always has some shade around the big table. The amenities are good, the instructions and support are excellent. All in all, I'd really recommend this place.
The only thing to take note of has nothing to do with the house; it *is* in rural France, so to go anywhere outside of the area (the highway, Narbonne, Perpignan, etc), calculate at least 45 minutes of bendy roads. That said, it's really worth it to get a good map and drive around. Especially the Cathar castle route has great views, and Chateau de Peyrepertuse is incredible.