The C300 Mark II is a vast improvement over the C300. 4K capture and autofocus are just a few of its attributes. Captures on Cfast cards. This camera promises to be a great rental unit. Has amazing form and function just like the former Canon C300. Canon solved the weak top handle issue. Very beefy now. Shoots in very low light and has a 15 stop dynamic range. Rent with our Du-all PL adapter with the Canon 30 to 300 zoom and have a great cinema weapon for your next shoot.