OK, thanks for the advise. On the Goodson tool website they also have 90 deg bore mic's, but it don't think I could get to all the bearing saddles with that one either. I will probably go with the one AWS and you are recommending, unless I can find an equivalent Brown & Sharpe or Sunnen on e-bay for close to the same money.
I have been buying some B&S indicators and Etalon mics off ebay. Once i get everything I think I need, I will send off for calibration. So far this seems to be a cheaper solution than buying new. We'll see.
If you're interested in metrology or just instrument repairs/ calibration, I found this website very informative....
027 : Long Island Indicator Service : Sales, Repairs and Spare Parts