Did about 200 miles today on the new update all freeway miles.... this is very very close to the silky smooth that was talked about. When there is clearly marked lines on the road I'd say it's as good or better than ap1, it handles turns 85% better than before with much less ping ponging and a way smoother line all the way through a turn. I didn't have a single false positive with any bridges or signs so that's a step back in the right direction.
The largest disappointment is still in the carpool lanes where I do most of my driving, it just seems the camera(s) can't see yellow or gray/white solid lines very well at all. There was no improvement in this area at all that I noticed, bad enough still that I didn't want to really even use it in the carpool lane. When the carpool lane widens it still has a serious issue and just won't follow the car in front of it like ap1 does, it wants to slam to one side or the other. I think the weaving in the carpool lane has gotten worse if anything,
Everyone is going to be quite pleased if you drive on freeways (non carpool) lanes. It's so much better and feels more confident than before it's hard to compare. If they can fix the carpool issues I'd say this update took us past or for sure at parity with ap1. Exciting times and hope for more updates quickly!
Also it still does not show cars on adjacent lanes unless you turn a signal on and there's no differing in vehicle types yet