I am new to Halo, having only played Reach and now 4. I love making maps for my friends and I to battle on, but I have found 1 issue with the Forge maps: none of them are blank. By 'blank' I mean, having the full 10k to use without having to go through to find and delete every last thing in order to start from scratch. It takes FOREVER to do, I spent an hour going through and deleting every thing just so I could have the entire 10k to work with. That doesn't include actually making the map and putting everything in. It would be nice to have a feature that allows you to select the default map (like the ones they currently give you with the varioius elements already there) or a blank map that allows you full creativity without having to spend an hour or more deleting things.