I have a Delta cabinet saw and I usually just use a $40 blade and clean up the saw marks with a joiner but I just bought a Forrest blade. The blade looks impressive but I am still not seeing the edge quality that all the reviews on the blade claim. The top half does looks great but the lower half of the edge always has visible saw marks. I have checked my fence for parrallel to the blade and checked it for square up and down as well. Has anyone else had a similar problem?