Im going to be honest, my expectations for Fallout 4, or at least what I hoped it would be, were almost unreasonable.
It looks even better than I was hoping it would be.
I've never been more excited for anything in my entire life.
CUSTOMISABLE JETPACK POWER ARMOUR.
Its like they looked at every single popular mod for Fallout New Vegas and Fallout 3 and thought "Yeah, that's great, that's what players want, lets make it even better so modders don't have to add it in later" and then threw a load more shit in that we didn't even know we wanted until now.
THE HYPE TRAIN HAS LEFT THE TRACKS, FLEW INTO SPACE AND IS FLYING THROUGH THE UNIVERSE FASTER THAN THE SPEED OF LIGHT RIGHT NOW.
Also Perigrin, look at the way Power Armour works in this version, Mechs are certainly not an unrealistic expectation, perhaps even being included in the vanilla game, but certainly moddable.