I'd be careful about power spikes in Chicago. I once lost a TV during a summer storm because I plugged straight into the wall like a rookie. I would s...
DJI Ronin SC2. Unfortunately, had issues with Ziyun. The Ronin's been solid for 2 years now.
With the a7 IV, be careful; I've seen reports of corrupted files with less reliable cards. I would suggest sticking with ProGrade Digital Cobalt ...