I'm considering buying the EXOA-2 blade cover/vacuum for my Porter-Cable table saw (PCB270TS), to replace the original blade cover that comes with the saw.
The URL for the EXOA-2 is:
http://www.exaktortools.com/index2.htm
The blade cover will allow the use of the original riving knife and kickback pawls, which I think is important.
I'd appreciate any advice, comments, etc. you may have, as I'm still quite a novice with woodworking.
Saul