I remember when they were $160 new from Summit back in 2003...
**shakes cane at screen***
But yeah that's a good deal on a used one these days. You'll be able to tell if the U joints are messed up just by pulling on them and making sure everything is firm. You can get the whole thing checked by a shop for like $40 if you are really feeling froggy.
2000 Mustang GT Steeda #0048
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.