are you setting up your gears? i couldn't imagine being all that difficult to install, i personally run lock rights and they werent too bad (i think the aussie is a real similar setup), if i would have read up on the aussie more when choosing they would probaly be in my rig, lol. spool/welded in the rear should be ok for a mainly trailrig, if its a DD you might look into doin aussies f/r
