So, I recently bought my first table saw (Bosch 4100-9). I plan on building some jigs first such as a crosscut and miter sled. I've been searching the web for different ideas on these sleds. A lot of good info and designs out there. One thing I am confused about though. Most people who are using sleds (on Youtube for example) do not use their riving knife while using the sled. Is there a valid reason not to keep the riving knife installed while using the crosscut/miter sleds? I would think you would want to always have it on unless obviously, you have a dado blade set installed. Also, I took it off to cut through my zero insert plate, but other than that wouldn't it be safer to keep it on when using a crosscut sled?
John