I purchased and used the Laguna blade, it;s sitting on the floor behind my slider. I just do not like it. It is not as sharp as a brand new NON carbide blade. The non carbide blades wear faster, but the cut I get is much faster and just as smooth. I have to buy 4 or 5 of the blades before a carbide one would wear out, which is about the same money vs time for the Laguna.
I just love a brand new regular band saw blade over a carbide band saw blade. Possibly it's because I am re-sawing 90% of the time, but I have never needed the function of that drift master fence. I might consider the fence for one for my little band saws though. I just don not get drift with my Grizzly at all.