I own a Craftsman GT3000 made in 2001 with a 50" deck. I want a bagger unit for it but can't find any definitive info on one that would fit. Sears parts people aren't much help, sounded unsure about the bagger they wanted to sell me. They REFUSED to give me the model # so I could research it myself. Anyone know the model number of a Craftsman bagger unit that will fit my GT3000 50" deck? A buddy of mine has a Craftsman bagger unit made for a 48" deck and it won't mate to my 50" deck.