Ok, Im seriously considering trying gator mulchers from my 48" Exmark Viking. There are three styles of gators availible. 1. Standard Gator Mulchers. 2. High Lift Gator Mulchers. & 3. Gator magnums, which have a 40% higher lift and are thicker (.203" vs, .250"). I will be running a side discharge and I have a discharge blocker if needed. I was told that you should run with the side discharge open. If I decide to use the discharge blocker, will the grass clump up or will it perform well? All three style gators are availible to me, but which one do you guys think will be best for my application? I do not want to run doubles either, just a single blade per spindle application. 14 hp just isnt cutting it. Im trying to eliminate double cutting as much as possible. I need something that will reduce the size of clippings and not lay them on top of the lawn. Also any good websites to order them from? Thanks.