6pt. and 12 pt.? Tool question.

[95mustanggt]

I'm looking a getting a tool set from Sears (craftsmen). There are 2 sets that I am looking at. The major difference between the 2 (aside from things like number of extensions or driver tools, etc.) is that one (the larger more expensive set) has BOTH 6 point sockets and 12 point sockets. The smaller set is about $50 cheaper and only has 6 point sockets.

Is it worth getting the 12 point sockets? All I'd really be using them for is my stang and the odd job on my wife's Cavalier (OK, OK, with the quality of that junk heap it will be more than an odd job )

I don't mind spending the extra $50 for the 12 point sockets if they come in handy, I'm getting really tired of not having proper tools