I recently purchased the 36" Mini Fastrak 15hp and had the dealer put on the mulching kit and the gator blades. I really love this mower and it has pretty much done everything I expected, but I am not completely satisfied with the mulching aspect so far. I have cut my grass weakly and cut it at 3 3/4", but I seem to be leaving all kinds of grass behind. I read a post a while back that said Gator blades might not be the best idea, can anyone give me there thoughts on this. I cut the grass when dry, but with the rainy season here in South florida the grass gets pretty thick this time of year. I was hoping I wouldn't have to cut it more then once per week?