I love both the i3 and i8 and would love to own both. I imagine one factor in not putting i3 guts in a 3 series is that the i3 is about 2/3 the size and weight

I love both the i3 and i8 and would love to own both. I imagine one factor in not putting i3 guts in a 3 series is that the i3 is about 2/3 the size and weight of an F30.