I have a 99 Kubota B2100 with 1500 hours ... the loader is well used, but still works great. The issue - the valve block has started leaking, it leaks at the spring end of one of the carriers (if that is what they are called) ... should there even be fluid in that area? The quick connects also leak when wiggled. I'm trying to figure out the best way to solve the leaks ... I'm tired of cleaning the grassy sludge off the top of my mover deck and floor of my shed. Side Note: the bucket also drops slowly when left in one place, I think this is an indication that there is an internal leak ... I'm not too worried about it, but I think it may be a sign the valves are pretty worn.