Having exposed myself last year to enough Red Cedar dust to over sensitize myself, I am in the process of upgrading my dust collection.
The final link is collection above the table saw blade. I've looked at most of the shop built solutions on this site, and have considered building my own boom (I can fabricate and weld).
But when I get to the actual shroud at the blade, it appears I will spend quite a bit of time fiddling with that to make it safe and convenient, so I have considered just buying that part of the Grizzly system, but when checking on line, that part doesn't seem to be available separately. I haven't checked on the PSI part yet. And I haven't tried calling Grizzly support to see if they can provide the part.
So, I may purchase one or the other of these systems, or just the shroud. The ability to get it out of the way easily when necessary, and durability are my two major concerns. I can deal with issues with the boom portion.
What can you folks tell me??