How doable is the drive from Abel Tasman to Queenstown in two days? I have two friends coming to visit me here in NZ and they are trying to fit as much into their trip as possible, since they may never get a chance to return again. They want to drive the coast route between Abel Tasman and Queenstown to soak in all the beauty of the region, but I will be doing the driving. It sounds like too much to me, but my friend did some research and found that it is 12 hours total without stops. What do you think?