Well here is my featured maps episode 1. its short but good. download links below! YouTube - Featured maps episode 1 Guardian- Bungie.net : Halo Reach : File Details Foundry- Bungie.net : Halo Reach : File Details
The guardian map doesn't look bad for a remake, but guardian has been overdone in forgeworld and it's hard to find one that actually looks like guardian. The foundry one isn't very accurate though for a remake. :/
If this is just your picks of good maps, then it should be moved to videos. The guardian remake is good, but the foundry remake isn't accurate.
Your Guardian looks incredibly disproportionate. Work on making all areas have the same walk times; making all trick jumps work, even the ones you don't know about yet (unless they're camping spots, which you should eliminate; and having all LoS be more or less exactly the same. This will ensure that your remake not only resembles Guardian in shape and appearance, but in gameplay too. One last thing. I haven't had a chance to look at both of your maps in person, but if you haven't edited the respawn times and extra clips of some/all weapons, consider doing so to suit the original Guardian. I really don't think you missed something so obvious, though.