yes, AND the 4' implements WILL fetch GREAT prices if you decide to sell them ! At least up here the smaller stuff is scarce(lots of smaller gardens). You can get 3 'fullsize' implements for 2 'smaller' ones any day.
Before you sell them though, consider getting a smaller tractor. Might come in handy,especially if you have 'tight' contours or 'obstacles' to deal with. Or when th ebigun goes in for service and parts aren't available for 2 weeks.....always nice to have a backup, and a spare, and a justincase......
Jay