Yes, many former Halo 3 players now play Reach. I mean, Reach is fun but I must say Halo 3 is much, much better. I must agree with you that the forge maps in Reach are not as good as Halo 3. No, I have not played Reach but from what most of my friends say, it sounds that Halo 3 is better. Now, back to the subject of Forge. Ok, in Halo 3, we have Foundry and Sandbox. Yes, there are other GREAT, I repeat GREAT, maps on Halo 3 but Foundry and Sandbox are the best to edit on. On Foundry, its a great "starter forgers" map. Its a closed space that is just so simple (technically a square) to edit. Also, in Sandbox it has the underground area, the main area and the greatest of all, the over ground/space area. Halo 3 maps are genius.