I've been holding off getting into it for years.  Having located an EasyPose AngelynaWings.CR2, by Maveris, in the RDNA Free tuffI, I  finally have a nice oppurtunity to learn/practice!

How is it a timesaver?

I see the Part Rotation Parameters are different, but/and th old ones are gone?

What I'm interested in doing is applying the same value through each Like Named Rotation Parameter Part.  

I'd be really interested in applying that value through Fraction; so that the first Part would only be Rotated a steady, and/or pathed/curved, degree of the last Part!  Even Ajax's Free Jump Rope Promo looks like ihis is what's happening.  I just tried to DL that, but His DL buttons did'nt work?

Else, I think I may be looking to Python  any suggestions?