YeeHaw.... Vibration is gone. I took the drive shaft back to the shop that rebuilt it.. They were very apologetic and had it fixed and back to me within 2 hrs with no additional charges. Of course had it been done right the first time... what can you say. At least I found out they do stand behind their work.
Also crossed a crossed a few minor items off the lst.. made a few tweaks. Feels good to know all the biggies are behind me and now most of the items fall into the category of upgrades.

Bottom line is I feel confident enough that I might start planning some trips.