Went to Serre Chevalier a few years back. Really enjoyed as it offers a large number of runs that cater for the intermediate. Advanced skiers will find the lack of steep runs disappointing. However it is a great place to learn to ski. The area around Chantlemerle a great place with lots of interconnecting runs. Elsewhere on the mountain make sure that you plan to get back because often an easy out run will be very difficult to back on. However the bus along the bottom of the hill is regular. It is a really great place and I hope to return soon.