“It's been dependable for Me.”
I bought this attachment in the Summer of 2007. I took it out of the box and attached it to my 32cc Craftsman String Trimmer. The tines did not turn. I took it back to the store and found out it was defective. The store took it back and gave me a new one. Hooked that one up and have tilled anything and everything. I have tilled a 16' by 30' garden (4 times a year since purchase) with this attachment and never had any problems- as I have read on other reviews. When tilling through weeds or any grassy matter it will clog the tines from turning but all you have to do is remove the matter. You cannot manhandled the attachment as it is intended for light duty to moderate duty applications. I grease the tine attachement's periodically and clean the attachment after every use. I have used this tiller for approximately 40 hours since I bought it.
As I have said on other reviews, use it with a little care and consideration and it will do the job it was built for.