This only really affect 1 of my 12 characters. A Sith Assassin I made recently, I ended stopping playing that character today its just bugging me so much. The legs look like half squeezed tubes of toothpaste poking out from under the skirt, its really distracting and looks pretty shoddy.
Messing up half your player models is a pretty big faux pa in an MMO, when people can spend a lot of time and credits getting there characters to look just right.
Plus I had to sit through a cut scene with what looked like Jabba the Hutts backside waggling away in the background