The main reason I got back into the hobby (other than nostalgia and plain old fun) is growing up close to a US Air Force Base. I would like to make a replica of every type of aircraft that was stationed there. When you grow up seeing B-52's on the ground and in the sky every time you drive by the base, it leaves an impression on you! I love those BUFF's!
The base also had B-1B's for a short time and until recently, KC-135's. And a small fighter presence for a while in the 60's and 70's. Still have to do some research on those. I know they did have T-33's because there is one on static display in the small town I live in. They currently have Global Hawks there, so a UAV is in my future as well.
Another big part of the base's mission was Minuteman missiles. I grew up literally surrounded by missile silos. So I would like to model a Minuteman or two. And if anyone ever produced a kit, I would love to model one of the Minuteman transport vehicles we often saw on the roads.
I also am very interested in WWII history. I think I will model in that genre for a while while I hone my skills enough to tackle a B-52. Plus I need to figure out where in the world I could display one!