Mikeys_Taurus:
I had the GM one on front and I liked it, especially for $12.00. It's definetly worth the money.
Conversly, I just switched over to a set of SHO Shop strut tower braces and the difference is like night and day. The car is a lot more grabby than it was with the GM brace.
If you only have $12.00 get the GM brace, you defintely won't regret it for the money. If you can afford the nicer braces, by all means go that route.
Treat these like brake pads. A cheap set of pads is going to stop your car just fine, but a nicer set of pads will stop it better.