Starting my 3rd week of Panda 
I’ve been using PosInterval till now without any issues, but just discovered LerpPosInterval.
Are there some instances where you would choose to use LerpPosInterval over PosInterval? Any specific pros and cons?
nodePath.posInterval(blah blah blah) is just an alias for LerpPosInterval(nodePath, blah blah blah).
David
clears that up! Thx!