I saw this on hsn and decided to get it, then found them cheaper at Walmart. I wasn't too happy with the outcome at first but I think I got the hang of it. It is a bit slower that crocheting to me but it is definitely faster than my attempts at knitting (I just can't get the hang of holding those darn needles!). I made a baby hat and I'm am very proud of myself cuz it definitely looks like I knitted it even though I crocheted it!

I think that if you give it a try you might like it. I'm gonna try to post pics later, having some issues with my picassa account.