Eli, in a word, yes. It's what you'd expect from Festool, a well designed and built tool. In Henderson I tried to look at the small things that make a good saw, the little things that add to or take away from usability. Like being able to set the saw 1/4 of a degree away from a detent, the blade guard easily move out of the way, good visibility on both sides of the blade and so on. The lasers don't mean a whole lot to me, but the dust collection and the trenching feature are great. However, its the ability to fine tune the bevel that I think I'm most impressed with. That's going to save a lot of time mitering taller base on the flat, being able to tweak that miter is going to be much easier with the Kapex.
I have some concerns too and they all have to do with cost. The saw is a big investment, add the cost of blades, a dedicated vac (I think you need one), a D36 hose, vac filter bags and a saw stand/fences, you're talking about a lot of money. One more big concern, after a year, how much is it going to cost to have it shipped back to Festool if it needs repair or adjustment??