Old Craftsman tools are hard to beat. The new Craftsman tools are not worth my money. Harbor Freight has better wrenches than the new Craftsman wrenches, with the same warranty. The new Craftsman wrenches flex the first time you use them and the cheap chrome plating fractures and flakes off leaving sharp edges just waiting to slice my fingers. Their socket are no different.
When you take your broken Craftsman tool back to Sears to get a replacement, they will try to replace it with a cheap no name replacement. :evil: If you argue with them and push back though, you can get them to order you an actual replacement (but not as good of quality as the old one) but they probably won't give you one off of the shelf. How do I know? Been there, done that. If they won't do that, come back another day when a different salesperson is there and try again.
Harbor Freight will exchange it right there, no questions asked. I drive past Sears about a mile to the Harbor Freight store. A lot of tools sold at Harbor Freight are junk but you just need to use your judgement. The best place I've found to buy tools is garage sales and flea markets. The high end tools like Snap-on and Mac are great but I've spent my life making my living with tools and always believed that my tools should make me money not have me working to pay a tool mortgage.