I don't think I can get better quality pictures than that of Canon marketing department (or DPreview). So I'm sure you can dig up some high quality photos of the grip that way.
That said, it's certainly different from the BG-E2N on the 40D. I use to always have just the tiniest amount of "play" (wiggle) on the grip. This is not the case with the BG-E7. It's more snug, not to mention the contours blend in better. And it's got both the M-Fn & AF-ON buttons.
The only thing I would nit-pick is the shutter is ULTRA sensitive on my vertical grip. The range between half-press (for focus acquisition) vs. shutter activation is quite narrow. Might take a while to get used to. But for those who normally focuses with the AF-ON button anyway, this won't be an issue.