Check out Lesco's website. It looks as if there is an error in pricing. The Floating 54" hydro deck is cheaper than the 48" hydro deck.... You can checkout and purchase the mower at the price listed on the website. Also, wouldn't the floating deck be more money? Floating Deck - Hydro The 48" 17HP Kaw is $3899 The 54" 19HP Kaw is $3250 Fixed Deck The 48" 17HP Kaw is $4099 The 54" 19HP Kaw is $4299 Am I seeing this right?