Great, David! Thanks a lot! Now we are all going to go home and stare at our lowly FFRs, Hurricanes, BDRs, SPFs, first gen Kirkhams....heck, even the 'real McCoy' original CSX cars that some here own, and immediately start losing sleep because of all the creepiness and unknowns that lurk deep within the very steel that keeps our cars going straight and true (or fast around corners while staying intact).
-Dean
P.S. AWESOME thread...thank you for the education (I think!)