VFTD is not going to do a breakdown of this layout--at least not yet (but probably not ever as the very thought sounds like work.) Nor will I be taking the league to task for re-cycling a past layout. [Vegas '09] The fact is it's difficult to maintain a fundamental design concept--snake wire and D-wire--without some routine similarities design to design and the change in props plus the interior position changes from the original to this layout makes it different enough I think for those who care about such things. (The only way to avoid similarities would be to open the design process up to unconventional ideas.)
What this layout does do is give us some more info on what to expect from the NPPL in 2012. For example, there were rumors of the league changing field dimensions--which plainly didn't happen. It will be interesting to see how this plays into the various Race 2 options the NPPL intends to implement for 2012. As a practical matter the field dimensions and prop set will make a difference in how match play plays out on this HB layout--just as the PSP's move to extend their field did last season. The mid-field will (continue to) be difficult to ref efficiently. (Before all the fanboys start hyperventilating it's not a criticism, it's an observation.) I will also be surprised if more than 25% of the pro prelims go to points instead of time. (Consider that a prediction.) At any rate it will interesting to see how it turns out.