Sure... I'm pretty "safe" with it, just do a few things that aren't too destructive. I'm a stickler about space, but not to the point where I lose functionality. I can pretty much list out what I'm doing a bit later. I'm just really killing a lot of locales, keyboards that aren't EN_US or EN_GB, and killing the backgrounds - I never use the stock ones anyway, and I only use the Echo theme, so I kill the rest. But I'll see what I can do.