I am in the process of purchasing a B2601 package with 60 in mmm. My concern has been the fixed/suspended deck design, I'm replacing a L2250 with ground contact deck I've had for 31 years. Most Kubotas are suspended decks now, B2650 is still ground contact, no mmm pto on L series now. I'm told you set the dial and go, only contact are anti scalp wheels but they are NOT designed to carry the beating a ground contact takes. You lift it to trave and lower it to whatever you set it at. I am not sure but wonder if the cut results are different.