I'm hopefully going to buy a 2012 unless they end up like the early 6.0. From everything I have read, Ford may have something really good here. (I hope so since I bought a bunch of Ford stock cheeeeeaaaaap) Then again I might keep my 7.3.
With the amount of complaints the 6.4 received I'm surprised there aren't tons of 6.4 owners ready to ditch it and get the 6.7.
It looks like the 6.7 is going to be the chit.
The only downfall would be those funky looking duelly fender wells and the Diesel Exhaust Fluid (DEF). We'll see how it goes though. I'm sure we'll have it cracked and be able to tune around it soon after it hits the streets.
If the DEF will help increase fuel mileage, I'm all for it. From what I have seen, DEF doesn't look too expensive. I agree on the dually fenders, they don't look right at all. I'm waiting to see what the aftermarket can do once they unlock the PCM.
From what I've read, Ford designed this motor to be repaired with the cab on. I'm going to the Pittsburgh New Car show tomorrow night, can't wait to see a 2011 in person.
I'll wait until a 6.7 finds its way to the junk yard and then swap the driveline in place of my 6.0. I'm not real impressed with the looks of the new trucks.