Rossignol Smash 7 or S3/sin 7 2015?

Hi all,


I am thinks on buying a new pair of skis for all mountain skiing.

The things is I will like the ski to have bewteen 90mm and 100mm W.

So after doing some research I found the S3 or the new Sin 7 and the Smash 7.

I dont know which one to choose. I want the more durable ski of thouse.

Does anyone has any opinion on these skis or would recomend me any other one?

Want to spend no more than 400 USD in the ski.

Thanks in advance.