Traded myself to a super major with a construction lift on myself this summer, so far new bushings and spindles in front and new rear axle bearings on their way, rear bearings don t like when axle seals are defect, dirt and water coming inside, first right bearing fell out in pieces when pulled the axle out, first thing I did was welding a cab together of steelpipes and a roof of low profile bended plate with gutter, later making sides of these plates and windows of unbreakeable (nothing is unbreakable) plastic, good luck with the project.