X-Plane 10 – Scenery C77 Poplar Grove Illinois (IL) USA photoreal 1.0. This scenery was made in request from a user named Becky Lynn, who is a new XP10 user (but not new to flying!) who was very surprised that nobody had taken this cute fly-in / live-in residential airport and updated its taxiways since the beginning of time. Uses 4096×4096 textures and pure XP10 Library. By Chris K and the ISDG Group.