We had a great time at Monastery Estate Retreat. Especially we can recommend the nice people that work there. The hotel team is very helpful and gives you any tips and information you could need. Also it was nice that you could get your breakfast and dinner to your room. We felt very save during this time.
If you travel in autumn, you should note that the pools are not heated and it was much too cold to use them. But I guess this is just the way it is when you travel in the off-season. ;-)