With help from Ryan Badger we now have the FlyJSim's Q4XP Dash 8 Q400 repainted into Intercity colours for use with XPlane 11. Download these textures at http://viaintercity.com/forums/index.php?action=downloads;sa=view;down=16
As we have now have this for XP11 I don't think we'll be providing texture for FlyJSim's legacy Q400 on XP10, but you are still welcome to use that model on your flights if you wish albeit in another paint job such as Bombardier house colours.
(http://viaintercity.com/forums/gallery/2_19_07_13_23_45_22.jpg)