Viking, the dust collection isn't that great at all. Don't expect it to have as little dust being thrown up as in this video. I put a zero clearance insert and tossed the one that came with the saw, the one that comes with it is way too widely spaced, this cut on a lot of the thrown dust. I also made my own larger dust shroud out of thin plastic, because the dust was flying under the black one it came with. Even with these easy mods it still throws a bit of dust, don't expect what you see in the video, and don't think it is as good at dust control as the kapex. But it does help that's for sure. The saw came slightly off 90 degrees on the miter when I received it, but adjusting that was very easy. Dust collection is my only complaint, but frankly it is no worse than the my old dewalt saw shown in the video. Which reminds me, the number one reason I bought the Bosch axial is because you can push it so close to the wall. I wanted it to fit on the workbench in my enclosed trailer, and this thing must be the smallest footprint front to back of any saw. My dewalt only had 3 inches of counter space left to place wood, the Bosch has about 12 inches, such a great design. I installed a dust tent thingy behind the saw to encapsulate the dust, it was dusty with just the vac hooked to the dust port. If I'm outside or in a larger space the dust doesn't bother me though.
The miter detent override is the biggest help. I hate it when you want to set the saw just left or right of the detent and it slides into the detent. This should be on every saw.