I ordered my F80 from Pentagon and that saved me 5 grand. While it may not be as good as past military savings, spending 66 is far better than spending 71. Now I can take my "saved" 5 grand and dump it into extras like getting some awesome black rims or a matte black vinyl job.
Btw, the car started at 57,200 with the discount. Add a little on that price for the always slightly more expensive coupe and you should have a very close estimate for what you'll be paying.
Hope this helps.