I have my 5200 and it does everything for me around here. Cheapest and most reliable hand money can buy for me. Anyway, after I burned down the sweet corn residue last week from the first couple rounds, I had to work it in. The tiller didn't really care for the amount of residue I put through and I didn't either. So my question is, what type of disk would be suitable to break up the residue and maybe loosen the top bit of soil prior to the tiller? Also would be handy to chop up pumpkin residue and the like to avoid tangling in the tines. Never really cared for three point ones but if that's what I need so be it. I know I don't have enough HP to do much with a disk. Can't get a bigger machine yet, even though the 5200 wouldn't ever leave.