WOW! Awesome info guys! best explanations I've been able to find, I really appreciate the help and clear explainations.
I think I will stop by the axle/driveshaft shop, and see about getting a 1 piece made, after reading all the info and wheighing pros/cons I'm more comfortable with a 1piece......probably due to this being my first 2piece (hasnt earned my trust yet LOL)
Thanks again