Been on one holiday with Ian and Kate at Luchon. Even though only my girlfriend and I had booked for that week, they still kept the holiday running and did not ask us to change weeks which was superb. The guiding, location, skills training and support was excellent. It was very tailored to the individual and the number of trails out there is amazing, even though we only did the easier ones.
The food each night was simply superb and they could not have been more helpful. Don't go there thinking you are going to lose weight though.
Would highly recommend it, and also the skills training in the uk. A very professional company indeed. The holiday couldn't have been better.