I bought mine last September so prices have probably gone up since then but I got mine for $15,500 before tax with a 5 foot box blade and 0 % financing for 5 years. The dealer also added curise control and a drawbar for that price, which are not standard on the B3300SU. I worked on them pretty hard to get that deal which included me picking the tractor up at the dealer rather than them delivering it, but I thought I got a good deal on it. It worked out to about a 20% discount for me but it just depends on how bad your dealer wants to sell the tractor. September is kind of past the best selling time for tractors and I made the deal on the last day of the month so they may have been trying to make a sales target for the month. Anyway, you might be able to negotiate a slightly better deal than what they quoted you. By the way, I have 100 hours on mine now and love the little beast.
Dan