Hello everyone I have the MoviM5 which i tend to always use with my canon 5DIII Am looking to now invest in the mimic and just wanted to hear from you guys that have used one. Is it really good and stable? Is it worth having? Are there any important extras i need to invest in to make it work for me? Is there any delay? Can i power the device with a phone power bank or do i need to get a v mount battery? Will be very gratefull for any help