Evergreen got rid of all the DC9's, they only have 74's now.
I know it sounds like a great chance to go fly the 747, and it is. But: be warned! Evergreen is FAMOUS for furloughing people. If you go there you WILL be furloughed. Probably once a year, anywhere from a few weeks to 6 months. I just quit in September after they announced they were going to furlough me for the second time in less than two years.
They also have about 15 FE's still out on furlough. They fly ALL military contracts, so when the military flying dips down one month, they lay off...when it goes up one month they hire.
Other than the constant furloughing, it is a great place with great people. Awesome trips and good maint.
Good luck.