Big BMW fan. Currently own a 06 330ci 6MT with ZHP package since 2012 and a 17 X3 xDrive 35i. God their inline 6s are good.
I went with potato! They are taking it too far but It's not terrible when there is a distinct break between the kidneys. When they morph together into a blob in the concept vehicles it doesn't work. What are ugly as shit are the asses of the x4 and x6. The coupe styling and taillights don't work on those AT ALL imo. I think the G20 3 series looks too Lexus like in the taillights. I think older more classic BMW designed cars will carry a premium moving forward. I know my e46 is rising in value quickly.
The production iX isn't that bad IMO. I've watched a lot of reviews and am starting to dig it. The interior design is really neat. Potentially, a future electric BMW could be the most reliable BMW you could buy...