I own a 23/44 super mini Z with a 44 inch deck. I ask my dealer about purchasing a 52 inch deck. There reply was that I would have to buy the 52 inch shell with a new belt an change every thing on my 44 over. Are you telling me that I can not buy a complete 52 inch deck to replace my 44 inch deck. I think that is the dummest think that I have heard of or the dealer and dist. do not know what they are doing.