John Hancock Center. Unique building(6x7), Stats based on the transport tower Size 1:1.16 1337 tris, 1024 texture res., Custom LOD(250 tris) Size 1:1 is here: http://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=420017692...

Lake Point Tower (Chicago) by Drosovila. 5x5 level 6 unique building with pretty average stats but a nice view :)...

Willis / Sears tower from Chicago (8x8)(Unique building) -440 tris, 1024 texture res, custom LOD(300 tris)...

The Bean by Drosovila. 5x5 park based on the planthouse thingy very few tris and low texture resolution....

The unbuilt Chicago Spire from.....Chicago. Planned to be 610m high by architect Santiago Calatrava. -Level 6 Unique Building -9x9 footprint, 600m height. -2200 tris, 1024x512 texture res, customLOD(196 tris, 512x256 texture res) - 1:2 Version here...