Haha, I myself wish HTL versions were made, particularly for the Boreas (not to be confused with INFR1's GTD Boreas), Ticonderoga and Orion Phase II designs.
I'm thinking "what if", a HTL version of the GTC Boreas was done up by the same author of the HTL Aeolus (not forgetting to credit Hamano for the original idea of course), using the same background-reflecting textures, et cetra. Perfect uniformity, perfect for mods methinks (especially those that want to use the Boreas as a "successor" to the Aeolus).
Maybe the same thing with the Orion Phase II as well, use the regular Capital01 textures as much as possible so that making variants via texture replacement is easy... the MediaVPs and TrashMan's Orions all share the same textures...
Just my thoughts.