The A1’s price is high, but professionals wanting a do-it-all camera for video and photo won’t be disappointed. The £3799 A7S III represents a better deal for videographers, while photographers can look to the 61MP A7R IV (£3199); but for someone wanting all bases covered, plus the ability to shoot stills at an incredible speed, there’s nothing quite like the A1 to fill your portfolio with wonders.