I came across an issue when building the suspension pieces for the wheels, strangely, I had a similar issue with the Trumpeter.
The issue is, the axle for the front steerable wheel isn't parallel to the ground, in the picture you can see it cants up, while the two rear wheels (fixed) are nicely parallel.
You can see the rear ones are connected by the same unequal length arms as the front. However, the rear ones have a mount that also has unequal "arms" which compensate. However, the front has a basically flat disk.
It seems the solution is to swap the arms in teh front. However, notice there's a hole in the lower arm that will have a shock absorber attached, like in the back.
has anyone built this, and knows what the solution is?
Sorry for the diatribe.