The new Yukon Tracks Adrenaline has long buttons to hold the mesh and curtains. It also has strong magnets to configure the curtains in a lot of configurations. It is really sweet. However, it doesn't have the camera ports any longer, if that is a concern. I'm certainly not going to say this is the best blind out there, but I was not able to find one that I liked better. One of the better things about it is the low windows so you can easily shoot while sitting. And as I said before, I really like the Adrenaline camo.