Well i appreciate the in put fellas i need to find some mulching blade for my zg124 then, went and bought some new high lift blades the other day and they said they havent come out with mulching kits for them yet.. Oh and they charged me a pretty penny of 68 bucks for those new blades!!
I run the wavy blades on my 36" snapper pro WB. I don't have a true mulch kit, just a chute blocker. It works fine and I've been doing it that way for years. They work pretty well. They have a little lift to them to help keep the clippings suspended. I side discharge with them on occasion when I have a property big enough to side discharge. Most of my properties are too small to side discharge. It blows clippings in all of the beds. Another plus to mulching.