those of you that have swapped your gears in the past, roughly how big of a pain in the ass was it to do by yourself? if it was done by a mechanic, how much did they charge for the installation if you either bought the gears yourself and had them install them or had them do everything? do you think it would be cheaper getting the gears myself and then having them install? im trying to get a price range here cause i know changing the gears in the rear end yourself can be quite difficult and time consuming, and i want to know which route i should go about doing so. please post how you went about the gear change and what you paid overall, thanks.