I've got a Hustler 48"/15hp walkbehind and I've got a questions about blades. I run a mulch kit and the blades that Hustler (my dealer) recomeded with it were actually the regular blades. They cut well, but clumped up pretty bad. So I switched over to gator's and they don't clump up nearly as bad, but don't also don't cut nearly as clean. I've sharped them as much as I possibly can without great results. I'm wodering if I have enough horsepower to run gator's and regular blades set up as doubles? I don't think Huslter makes a true mulching blade but I could be wrong about this. BTW, I would just like to say how much I appreciate Mowerconsultant who posts on the this forum. His envolvment with helping people on their Hustler stuff was one of the reasons that infulenced my purchase. I wish all companies had someone as accesable as him to help out.