Thanks for the feedback. As for the wheel tracks I was just trying to fill the space with something other than concrete. I thought of bomb crater but it was all getting a bit busy as it was. As with all our projects, eventually they start collecting dust to the point where we can't clean them anymore.
This was one of those projects that was difficult to stop working on. I kept coming up with other things I thought I should add. I finally just walked away from it to stop with the fiddling.
Some side notes, the He-111 carcass was the results of having built a 1/48 He-111Z the year before and saving all the components from the third kit I scavanged for the fifth engine and the wing roots. I'll have to dig up photos of that monster.
The two 109's had been hanging in my son's room for about a decade the result of a father/son build weekend when he was about 12. He's 24 now but I asked his permission before disecting the two Revell 109G's.