Anybody have one of these I just picked one up 4x4 with a 4 ft bush hog and some implements. I am curious if anyone uses any implements on one of these and what is it capable of. I have a 4.5 x 16 disc that I pull with it but it seems that the lift goes down and then stops. Seems like it should keep going down as the ground breaks up. also looking to put a spreader on it any suggestions