yes. so, you saw the MSTS GM&O add-on, then? it's a rich looking set, and right now ( new video card this month ) i can't afford to buy it and help you out, and i don't like MSTS that much to just get it.
but, money where my mouth is, i have Illustrator and Photoshop, and, if it comes to it, i can help with the designing of that damn ampersand -- which i too searched the web font-world over and didn't come close to anything resembling that bunny-tail down curve -- though it was interesting to see those 'life-like' fakes.
you saw that the micro decal company -- i forget its name -- makes a GM&O HO set? unfortunately too small an image on their web page to work with.
very interesting to see all this GM&O stuff -- i lived in Mobile for a year -- and how really a hidden gem that railroad is.
mike