Just to let you know encase anyone else is having the same issue i did i found these roads for UK and Republic of Ireland (hope i'm ok to post link) http://marginal.org....y/packages.html with photo scenery installed these roads and conversion of openstreetmap data using OSM2xp you can produce some great results (the car / trucks and trains now look great on the road moving)..still not sure why these work and the ones converted do not with photo scenery installed.