lots of innovation for sure... whether it's innovation for innovations sake or for the final consumers benefit, we have yet to see.
i like the aluminum use but we'll have to wait and see about alloys used, how well it all joins together and how it holds up... i hope it's a good thing. figure most cars have been using aluminum for certain things (hoods mainly) so they should hold up to vehicle use...
the 2.7... i don't know. they seem to have issues with ecoboost stuff now, why get a smaller engine to move what is still a big truck? though it's lighter, the drag coefficient still will give a small engine a workout.
overall... should be nice. though they say prices will be similar to current ones.... will incentives be similar too? i'd guess nope. and that's where the big difference will be.