**Update**

Well, plans changed a little, so I decided to just replace the parts that are in need of replacement. The boot connected to the differential was trashed on the passenger side so I had a shop replace the axle on that side for a decent price. Today my father-in-law and I spent about 6 hrs. replacing all the front upper CA's on both sides along with NEW rotors and pads in the front. This was a first on this car, so it was a learning experience. We are both tired and sore. We drove the car and the bearings seem to be ok still, but I'll know for sure when I drive to work on the freeway tomorrow. I'm so happy that the car doesn't shake anymore when braking (the old rotors were warped). The clunking problem is gone now too. All that's left now is a new set of tires and an alignment.