Bamboo back cover, will it unstick? Anyone can confirm?

Hi,

I will get a Moto X Style (pure) in a while, and I was considering my options.

Bamboo back cover is awsome, but last year edition had so many troubles. Bamboo back covers started to unstick in a few weeks.

Anyone owns a bamboo one this year? Can confirm that the problem is solved in the Style edition?

Many thanks