vegas window is fine.

it does not tie in with sky-walking rules as it's not sky-walking... sky-walking is when you're in the sky-box and that window is not in the sky-box.

also, you can't shoot through the spots you can see, you have 2 go 2 the window which in turn makes you a target as well and allows the enemy 2 return fire.

I have no issue with people going in that window.