ibquick, I just registered so I could reply to you horror story, I also have 4310 w/430 FEL E.hydro only 18 hours on it, when I first tried it in the snow I thought it would never work good and also considered a rear blade. I have a western plow on my Ram 2500 and figured i'd just keep using that since it sure was not fun with the tractor. But this last snow I gave it another try and everything just clicked, By far the most important thing is the float, I don't know how you could possibly do with out it, unless you were on a flat paved surface you are going to dig in or leave alot behind. I do about 250 ft of gravel and 500 ft of paved, very uneven and hilly, between my own yard and the two single ladies on each side of me (side of my yard that is) I just get the bucket close with the indicator and drop it in float and drive making minor adjustments to bucket angle as I go. No digging up a half a bucket of process, no front tires a foot off the ground, no chattering and banging, it worked out real good. That's why I was surprised that only one other guy mentioned using float. I have the r-4's and have the ballast box about 3/4 full of stone, I do have to use 4x4 on the hills some times but I'm satisfied with it now. good luck! John,