Altered Locomotive design
Cabin Door now always open, and now has a rear access directly opposite front entrance improving flow of traversal
Altered the Collision Mesh to now accommodate the above changes
Re-uv'd UV2 & rebaked AO for UV2 of both the exterior and interior, and adjusted vertex painting. I'll need to change all of this for the lower lods too.
Adjusted all the materials for the above changes.
updated prefab