Thanks for posting the link - that was interesting.
Am I correct in my understanding that the RAZR HD will use on-screen buttons like the Gnex so a 4.7" screen is really a 4.3" screen when you're browsing the Internet or using an App? If so, that would explain all of the complaining about the size of the bezel in the comments section of the report you posted.
Maybe I'm wrong and the on screen buttons are similar to the HTC One X where you get to use 100% of your screen size when surfing the Internet or using an App.
It's great to hear the battery is going to be huge but I'd be inclined to wait for Verizon's version of the One X if the RAZR HD actually has a huge bezel at the bottom of the phone or on-screen buttons that reduce the screen size to the equivalent of my Droid X.
The on on screen buttons that the Fighter is supposedly going to have will function exactly like the Galaxy Nexus'. They will be available for use while doing all normal operations such as on home screens, settings, browsing the web, etc., but if you use an app that is optimized for ICS and on on screen buttons, such as YouTube or a game, the buttons will disappear giving you the entire 4.7-4.65" screen. The buttons will not be similar to the One X because the One X has capacitive buttons not on screen buttons.
If you really are interested in the Verizon version of the One X, then look no further because the Incredible 4G is probably the only version they are going to ever get. It is actually more like the One S, but both are quite similar. Here's a link to a DL post on it.
http://www.droid-life.com/2012/04/11/first-incredible-4g-render-surfaces-blurry-cam-photos-too/
I personally am not a fan of the Incredible 4G and would not purchase it over the Droid Figher/Razr HD because the Fighter will have a bigger, better HD screen, a 3300mah battery and a overall better hardware design IMO. I'm sure I left a few things out, but I think you get my point.
Also, I wouldn't take what the people over at DROID Life are saying too seriously. Most of them are just Galaxy Nexus fans and hate every other phone that isn't a Nexus.