This is defintely a large net map!!!!! If you have any eyesight troubles then I strongly suggest you don't try this map. I found myself squinting to try to see the other net player. Biddle is a map that is a very large cylinder looking arena with many lighted sniper ledges at different heights located in the walls. The problem is that the whole map is pitch black and the sniper ledges are lighted. Transporters gets you to the ledges and watch out!! Even on low res., my net partner was able to see me. Lots of carnage with this one...Construction ideas are pretty good but way too dark.