Nice variety, I'm glad I finally know someone else who doesn't think DSOTM is the best, I love it, but it's slightly overrated IMO.
Mine would be...
1) The Wall (My favorite because it's so deep and dark, and f**king insane.)
2) Wish You Were Here (Just beautiful...)
3 DSOTM (Who doesn't like it?! Time and Money ftw.)
4) Animals (The message it carries is strong and true, it's a trip, especially Sheep)
5) Meddle (Fifth spot was a tough decision, but I love Meddle)
Another thing I loved about The Wall was the "Waiting for the Worms" music video. The giant marching hammers under the thundering sky... As the Dictator screams into his megaphone, all while the crowd chants. It's something I'll never forget. Goosebumps every time. I still think those hammers are the coolest thing ever.