I love this cage but the battery hole is not big enough to open my 70D gun to change batteries. I think it was designed for the Canon 7D. To change the battery, I have to remove the camera from the assembly. The rest of the cage is well made.
Pros
DSLR cage with multiple standard 1/4" threads allows professional or amateur cameramen/cinematographers to mount accessories such as microphones, monitors, recorders, top handle, tripod, maintain focus and securely protect your cameras or DVRs .