2004 --- White Mamba and Black Mamba were the Limited Editions ( no such thing as a Red Mamba )
The limited Editions in 2008 may be done just by folks ordering the car they way they want them. With the myriad of colors , stripes , wheels, likely interior enhancements, it won't be surprising to see owners with cars that only one or two were ever made. Keep in mind that 2006 saw cars with abysmally low production numbers and they were not special/limited editions in most cases , but years in the future it is hard not to believe a yellow/silver stripe coupe, a Snakeskin Edition ( 7), a red/silver striped Vert with H spokes ( 1 of 1 ), Slate Pearlcoat Coupe ( 14 solid and 14 striped for US production . I personally would like to see the next Edition that was built in small numbers to be something more akin to the ACR of old, but that may just be wishful thinking.
The 675 hp parts will likely only go through MoPar, and I do not believe even then that we will see all that equipment in year one.
Just my humble opinion ,
Bill Pemberton