Smallest their Omak store had in stock was a 60" which seemed too big. Thanks Wolfman!I'm not sure on the width, I think it's 48".
You can get one threw Big R for a fairly decent price.
There seem to be two groups of 48" units: one heavy, one light. Do you think my B6000 can handle the standard (heavy) unit? For example, the Landpride unit advises a minimum of 17 hp; mine is 11 hp.48" is all it can handle.