Another diff question

Originally Posted by mdxj

So trying to find a good diff shop near me is a lot harder then I thought. Since I know I won't have the money for a proper diff cooler but need a LSD, what are the cons to going with a quaifee diff over a cusco? I know I would rather have the cusco but since I don't have the parts or knowledge to service if and no local shop that will be able too, would it be better to go with one that won't need work eventually. I have heard that on the quaife, of the right tire slips, the diff won't work. Is this true? Trying to get the most info before I bite the bullet. I do autox more then HST events