Retro or not, I really like the 2005 Mustang. That may be because I can remember when the original came out and owned a '65 and a '67 later. Retro is just the name for a style and right now its "in". I'll bet Ford is selling thousands of these.
This is off the point of the thread but I think the 2005 looks more like the '69 Mustangs which were the first year to have the little "ducktail" on the trunk. The '67 Mustang had the fastback go all the way to the end of the trunk lid and no "ducktail". Your picture is of a Shelby Mustang that was highly customized Mustang by the Carroll Shelby company. A picky little point I know, but for us Mustang lovers...