Replying to Head Mojo questions

I've been looking at skis for Whistler next year and I like the sound of the Mojo 90s, but I've got some questions about their contruction. Correct me if I'm wrong but I assume they'll have the same build as this year's Mojos. So could anyone tell me on this year's Mojos (or the Mojo 90s for anyone who has seen them), do they have a cap, sandwich or sidewall construction, and are the edges thicker than normal or not? It's durability that I'm concerned about - I want them to last all season. Any help?