Sony gifted us with a replacement for its 3-year-old A7 II, a solid full-frame that nevertheless needed some updating. As you'd expect, the A7 III incorporates advances that its line mates have gotten over the past couple of years, and it looks like you get everything you need and more for a relatively low price.
Sony's replacement for its entry full-frame mirrorless model gets major boosts to speed, battery life, quality and features.