A friend just gave me an unopened box of 4x5 Kodak Technical Pan film. She had it in her freezer since 1992. I've been trying to find information on this stuff because I've heard that it was an impressive film. As usual, after a few minutes of Googling, I'm more inclined to seek advice from those who have experience. I only have 25 sheets. That doesn't leave much room for trial and error.

My questions:
What is this stuff good for?
What kind of chemistry is best for it? (I normally use ID-11)
Any tips for shooting and processing?