I bought the .090, but only use a full-kerf blade (Forrest WWII). My reasoning is that the effectiveness is roughly the same, but it allows me to use thin kerf blades if I'm in a situation where I needed to.Thanks, everyone and Knotscott, I just read your write up and lot s of good information in general. Thank you for your time on that.
So my last question would be what splitter thickness for Sharkguard? Would the .120 be what I want? Just a hair less than a full kerf of .125, or the next option would be the .105 and I don t know if that is too much smaller.