[jmg]

Range is your biggest concern. As far as comfort I find it very very comfortable. Much more comfortable than a X3 or F30 imho. For me it's not about how much contour the seats have, because the i3 doesn't have a lot. It's the actual shape of the seat. I find the F30 and X3 seats to be too narrow for how little the side bolsters are. The i3 has small side bolsters, but the center isn't as protruded, so it accentuates the supportive nature of the seats. Legs room is surprisingly generous. I like to stretch out as well and there is plenty of room.