vinmunoz wrote in post #18677138
i currently have two 128GB. UHS-1 and UHS-II, i will use them on slot 1 to both A7R3(i will have 2 R3 that day), and I will use 64GB on both slot 2. I don't wanna buy a couple more 128GB
How about this...run both 128 GB in one body, and in the one you feel you will use les sin the day run the two 64, that way you don't fill the main card and run into the backup card being full? Seems to me that it would be a waste to have JPEG's as your backup. And it realyl isn't that hard to switch out cards if the 64's get full. There are good times throughout a wedding to just swap them even if they are not full. Just my perspective...I would hate to run out of memory, and have only jpeg as a backup if one card fails...