That's a very unique tank.
You mention it is arriving on Tuesday, so I suppose it is too late to adjust but.....
That inside front corner is going to be difficult to clean. It will also prevent a magnet cleaner from getting close to that corner.
If it were me, I would have tried to get that tank built from a single 8' sheet of acrylic bent smoothly around that corner so that there wasn't a sharp inside seam there....but it maybe this is a glass tank...
Regardless, cool tank and I look forward to seeing the build out on it.