File Description: **Revised March 20th 2012** After a lot of positive feedback from forum members, and some very constructive pointers and photos from Ryan (aka Tabs), I've revised the bumps to be a bit closer to a real-world appearance. So if you prefer a more exaggerated appearance (deeper lines, higher rivets) you may prefer the first set over this revision. A completely new set of spec files (for shine and reflection) and bump maps (for surface detail) to update the exterior of your PMDG 737-700 NGX. They can be used over any existing livery for the -700 model. The bump files are in 4096 res (default is 1024) so they will use more memory, but have no noticeable effect on performance on my low-end core2 duo system aside from a slightly longer loading time. The package includes two folders; one for the specular files and the other for the bump maps. Simply drop them into the aircraft texture of your choice and you're ready to fly. More detailed instructions for installation are included. The PMDG NGX base pack and 600/700 model expansion are required. Additional before and after photos are posted in the PMDG NGX support forum.