Yes, they use microlens channels that are scattered in a random array. This makes them visually brighter, but inaccurate at showing true focus, as they "grab and display" out of focus rays (which is how they are brighter). The focusing aid screens use perfectly parallel lens channels that show only what's in focus. They…
I was more talking about specific styles/types, so like: Sports? Weddings? Portraits? Landscapes? Cityscapes? Interiors? Low light bars/clubs with friends? Low light exterior/nightscapes? Pets/birds? Vacation snapshots in daylight? Long exposures, for waterfalls etc? The specific sort of things you want to do will tend to…