Hiya! I like your collection a lot. Everything looks fairly accurate. I think the lights on the electric fence got flipped 90 degrees though?
I was wondering if you'd be willing to share that roll cage piece you made. I've been making models for a bit, off and on, but that piece has perturbed me for a while. I even put in an LDraw part request in, and Philo made a model of it, but it wasn't as precise as I wanted it to be.
It looks like you made a fairly accurate version and I was wondering if you'd allow me to use it as a reference in making my own part. I have a collection of 3D bricks I made with a very particular system that I'd love to integrate this part into. I just don't have an appropriate reference at the moment.