This is an excellent stand that is robust and very stable. It is easy to adjust whilst at the same time having joints that are firm enough to stay in place without moving and slipping.
My 10.9" iPad fits in this easily whilst in its case and there is no fear it will fall and be damaged.
This is a big improvement over some previous stands i have tried that were much wobblier and hard to lock in the correct position. This is simple to set in the correct position and once done it stays there. Definitely worth every penny.