Purchased the 36 stander,love the machine . Probably get a 32 and a 52. One question were having a problem with the 36, uncut strip center of the blades,yes right down the middle. Were in a heavy growth season here in MD. I dont like doulbe cutting . Blades are sharpend every nite.Were cutting at 3". Tried different types of blades ,fronm different MFG.