Swinging from a line without acrobatics ?

[cupbearer]

Hi

I'm Loving the rules for acrobatic movement in MA, but one thing that bothers me is that you need to roll acrobatics to swing on a line (and they don't even give a bonus). I feel like this is pretty easy to do, but I was wondering if there were any other books that line swinging in them where it didn't rely on Acrobatics?

thank you.