No saw is worth a darn on dust collection. I was doing some edge rips and noticed the dust trail is in a specific path. I am working on a concept of a pop-up port to exactly capture that path. It could also be the idea of a dedicated ZCI with openings in just the right spot, directly connected to vacuum could work, but as by definition for an edge cut, there will be no wood there, so a raised port may work. Now, that the dust shoots off the blade at this angle is a hint for my other concept, that of a wedge very close to the blade under the table. The idea is to use the fan function of the blade to force the dust from the gullets before it is carried back up through the table and work on the back side. Then with focused vacuum, it can be collected. I had also thought about a compressed air stream, but the HP required is too great. This has to follow the blade so it has to be on the movable part of the trunnion. Might be easier on your dovetail trunnion. I am looking at the riving knife mount.
On my band saw, I made a big improvement putting the blade in a very tight slotted tube so a high vacuum is collecting right below the table. Next test is taking the vac exhaust to the open side of the port so hopefully increasing the flow the flow. Focus. I am convinced dust collection is a focus problem.
My SS collector, advertised as 4 inch is actually 3 inch. The hood is not articulated side to side and allows huge gaps that reduce the effective flow from even my 5 HP clear view. More work to be done on it. I also did a test with a vacuum connected to the blade guard on the exit ( people side) of a sled and found it was highly effective.
Basically, it is clear tool makers should consider hiring someone versed in fluid dynamics instead of simple intuition to deal with dust collection. I am but a hack engineer with more understanding from automotive intake and exhaust system text books, but it seems I know more than what is applied to woodworking tools. It is very clear, shroud or not, just putting a hose on a leaky big box does not collect much dust. Actually, a big box to reduce velocity was the earliest dust collector!
Anyway, yea, the bigger and more stable a tool, the more pleasurable. Harvey may still have some work to do, but at least they are thinking and moving forward. Only other saw with a newer feature I like is the new Delta with it's front height crank, but alas, zero support and highly questionable quality. Been thinking what I can do with a flex shaft to retrofit mine. Bevel gears may add too much additional backlash. Or at least any I can afford.