Anyone else have a battle with their saw about every other time they run it? I’ve had this saw for probably 5 years and either runs great or can’t get the blade to stay on and get more than 10 minutes of run time. Ran it for a few hours yesterday and today can’t even get a single frag cut with it. Have adjusted it all over the place. Sometimes I think about selling it and going to an inland? Anyone else have these issues or tricks and tips? I have a buddy who always says to put a frag plug stem in it but that has never made sense for me.