Im looking at getting another set of blades for my 52" Turf Tracer HP. I cam across the Meg-Mo blade system. I was wondering if anyone has used this blade system. They say it cuts much better than standard blades and it last longer. Im pretty sure I would need the 33" kit for my mower and it cost a bit more than a standard set of blades would. But if i ever have to replace the blades for the Meg-Mo system they are supposedly $3.99 so I guess in the long run I would save money.