i recently purchased a 2005 jd 235 and a 44" snow plow for it right away. the first snow i tried to plow without chains or weights. didnt work to well. so i went to valley ag and bought 5 suitcase weights for the rear and tire chains. now it plows. did anyone ever hear about putting a piece of pvc pipe on the bottom of the blade when plowing a stone drive way. so the stones dont get plowed up. i am very pleased with my new 235. does anyone else plow with theres.