I shoot with a E-M1, raw + large super fine JPG. When I take a series of pictures, even on single shot drive (I rarely shoot sequential), I often have to wait 10, 15, 20 seconds to review the pictures. My SD cards are SanDisk Ultra, rated at 80 MB/s. It seems that these cards are rated only for read speeds and not write speeds. I would like to eliminate the waiting period to review pictures, so I’m thinking about upgrading to the SanDisk Extreme Pro 95 MB/s Card, which is rated at 90 MB/s write speed. At a glance it seems to me that a write speed like that should be able to handle 3-4 pictures per second without building up a buffer. But I really don’t know. Does anyone have perspectives to share here on this specific card or the write speed? I like the look of the 95 MB/s model because it is a lot less expensive than faster cards and I’d like to not spend any more money than I need to to address my issue.