Hi all, I'm working out of this book called "Maya Character Creation", and I'm having trouble with a tail whip expression in it. I always get a syntax error on the first 5 lines when I try to create this, but I think I've got it typed in exactly. What am I doing wrong? Thanks! Code: int $time = 'currentTime -query'; int $delay10 = 'getAttr -time ($time -10) Hips.ry'; int $delay20 = 'getAttr -time ($time -20) Hips.ry'; int $delay30 = 'getAttr -time ($time -30) Hips.ry'; int $delay40 = 'getAttr -time ($time -40) Hips.ry'; TailRoot.rotateZ = 0 + Hips.rotateY; Tail2.rotateZ = 0 + $delay10; Tail3.rotateZ = 0 + $delay20; Tail4.rotateZ = 0 + $delay30; TailEnd.rotateZ = 0 + $delay40;