Early spring inspection on my Challenger, turned up a few needs for repair. One is the right rear axle seal. Looks like the bearing needs to come off, to replace the outer seal, so I'm considering going to the "green" bearings, and eliminate the adjustment set. Anyone been running these, and Pros or Cons ? We put these in my Son's Duster, years ago, but the car hasn't seen much usage. Looking for some feedback, Thanks...