I'm Confused

For a LONG time, I've hoped that either GHQ or C-in-C would make the M103 US heavy tank. Here is some info on the M103 if you've never heard of it.  Why do I want one? Well, to make a long story short (which you know I'm not good at), it was one of the Roco minitanks that I owned as a kid. I thought it was really cool...so what if it wasn't successful! It was part of my Roco "holy trinity," the M103, the M47 Patton, and the M42 Duster. When I started my ImagiNation game, the trinity had to be a part of it. For a long time, GHQ only made the M47. Yes, Heroics & Ros and Soctia made the M103 and Duster, but they weren't the greatest models. I was excited when GHQ made the Duster. I hoped that the M103 was right around the corner. So far, it hasn't happened.

So here's my rant and its directed at GHQ because C-in-C hasn't made any new AFVs in who knows how long. GHQ just released a set of WWII German trailers. I'm sorry, but why???? For that matter, they have HMMWV w/ Towed Generator. Again, why? What in the world do you do with these trailers and a portable generator in a wargame? Did I miss the section in all my microarmor rules where the trailers are used? Is there a huge demand for microarmor trailers?  I don't understand why a company would put out trailers as well as a lot of other stuff that are not combat vehicles, and not something like the M103? I really like GHQ's products, but come on, guys!