Want your tranny to last long, go with the Amsoil Universal Synthetic ATF. Its well worth the investment. I had over 300k miles on my legacy awd wagon when I sold it, and it still shifted like new. If you sign up to be a preferred customer, you pay $20 a year and get wholesale prices. I use a lot of there products so the savings are substantial.
http://www.amsoil.com/StoreFront/atf.aspx