I got the 2nd and 3rd season of Tour of Duty for 50 bucks! They had a table up front with a lot of TV series DVDs for buy one get one free. They had a ton of other shows, The Stargate series caught my eye as well. Just thought I would share this just incase you had a local store.
My personal opinion is the only time to go to fye when they have some sort of sale like this, everyother time they are charging 5-10 bucks more for a movie or CD that can be bought somewhere else for less.