Originally Posted by FruitCake
for long trips, a donut is a must
Even a donut is better than nothing if you're in the middle of nowhere in the middle of the night when a dealer is closed... You can hopefully get to a somewhat safe area wait there for a flatbed.
That said, I have a full size front ZCP wheel for my e46, but carry it only on longer trips through remote areas.
I need to read up on e9x spare wheel options, now.