Well I started testing blades today. I have a 60" Lazer and have been running factory blades in a single config. The cut has been very good on most of my lawns. Thought I would try some of the combos I've been reading about... Today was Gator Mag in a single setup, tall dry fescue and clover. Did not perform as well as the factory singles. Next cut I will try in a double config with the Gators on top. This yard is my testing ground because it is a bi weekly cut and I need to find the right combo to make this cut without having to double cut it. I know there have been a lot of discussion on blades but I thought that I would just try some things and let you guys know how they turn out.