This is my first review of the MAGICRIG A7SIII camera cage and I will update when I use it. looks like premium aluminum, I love that it has lots of 1/4' and 3/8' mounting points and multiple A RR i mounts to attach lots of accessories like a ball head, bar clamp or magic hand assemble. In addition, you can shoot from different angles and it is very easy to hold in hand. Overall I think the build quality is amazing for the price. In my opinion this is the best A7SIII cell I have found so far. I highly recommend them.