Check out
The Last brake fluid thread...Ha! While it is a little more performance oriented than street, the same stuff applies. It is also a bit old, so prices may have chanched, but no new earth shattering fluid has come into existence.
If you are going to leave it in for years, I would go with the Motul or ATE. Either is way better than stock and reasonably priced. The Blue ATE makes flushing very easy, but the coloring allegedly has a slight negative effect on the fluid vs. the gold, but it is still way better than what you have been running for however long. I switch between motul/blue/gold on my Audi and STI depending on what I have and what I am doing for the next couple months.