@Biggles2 – Leo,
I think you did a very good job on your rendition. I like the weathered paint and how well you managed to blend in the decals so there not so stark against the darker base color.
Leo, I’ve run into this issue of having canted rear idlers or drive wheels or both on the same kit, usually due to having a tight set of tracks.

So here is what I do to remedy this problem.

I usually apply a small drop of super glue at the attachment points after the glue has had some time to cure to keep the wheels set in place. Hope this will help you on future builds?
Thanks for posting and sharing your builds, hoping to see more of your work here.
~ Eddy
