Here is a screen shot of the new editor
Here's a screen of the old editor layout
You can definitely see a difference. This seems to be fixing the issue as the grid is laid out with a line every ten pixels and the lines are two pixels in thickness.
I'm going to spend tonight doing the stress test for the engine finally and seeing if I can break it. I probably can, I just wonder how much it'll take. It'd be cool if I couldn't, I'll definitely end up doing a video of that stuff sometime this week.