Dodge finally realized that people other than paraplegics and midgits want to ride in the back seat. Unfortunately, they eliminated (!) the option for a long bed. WTF? Dodge was doing so well in the design arena for a while, but now they seem to be making an effort to gain market share (those who want a normal sized back seat) at the cost of market share (those who want a long bed). http://www.dodge.com/autoshow/news/news_megacab.html
I agree, if I could have gotten the megacab in a longbox dually then I would have waited for one. So long as I could put a slide-in camper in it, which is apparantly a no-no on the current longbed dually...
