Real Bimmerfans know about how different the approaches of BMW concept cars can be. Some are for design purposes, some are "Technologieträger" - pure tech concepts where design is 2nd row or far future.
iNext seems to be the latter. I'm sure the final design will be different even though for my taste it may stick with the general i design.
Here's a nice overview about
BMW concept cars. From cry ugly to awesome beauty
