i think slowzuki is right on w/ his info. we have a 24t baler and currently use a 7ft jd#7 sickle mower to cut and a nh crimper for the conditioning. then ted and rake our hay into windrows.so a swather that is in the 7-9 ft range would probably be best suited for you, unless you use a tedder and then rake it into windrows. i'm not too sure that the 24t would be able to handle some of the windrows that the newer larger rotary rakes can produce, esp if heavy grass. the 24t is a much slower baler compared to the newer models. on 1st cutting or very thick hay you need to keep your speed in check as if you go too fast it will over load the chamber and chute. good luck in the swather search.