I'm not a big fan of loaders on Cubs but if used within the limits of the machine they can be a very useful tool. I guess the thing I see that concerns me the most is the size of the buckets that you see on most of them. Most are larger than what I have on my BX. Moving stuff like compost or cleaning out stalls OK, a full bucket of crusher run is a different story. If you build one just be careful and keep the load close to the ground when operating it.