Hiya. Im off there next Tues 6th for 2 weeks. I assume you read the stuff about Pleney lift being closed ? There will be uplift service Morzine to Les Gets and also early morning 8-10am you can get to top of Pleney on the other lifts (the luge one and then the second lift to the top..but they are slow !)
Theres some new runs on SuperMorzine/Zore this year so that will be more popular, they look pretty sweet though
http://www.youtube.com/watch?v=HplVEw0Ut6IYou staying in Morzine?, Ill be out riding with manager of the chalet who knows lots of locals routes and peeps in bike shops, etc if you wanna hook up.