I agree that the rest of the Tickle Slaves videos weren't very good (some were terrible), but Miranda is awesome. He goes pretty far on her hips (and feet, and armpits and ribs, but especially the hips) and if the girl is acting when she's saying that she wants out, she's doing a heckuva job.
I definitely think it's worth the money. I believe you can download the full clip on TP's clips4sale site. It ranks as one of my top two or three favorite videos.