Yeah, you're right, the JS engine as well a the renderer are about equally important. But I was trying to fight off the notion that Chrome for iOS is much more

Yeah, you're right, the JS engine as well a the renderer are about equally important. But I was trying to fight off the notion that Chrome for iOS is much more than a skin because it has its own network stack. It's a little more than skin, but the most important bits are off limits.