With the dive course now finished, it's time to get out of Sairee, and to start exploring a bit more of Ko Tao. To kick off the exploration, today Adam and I rented a quad bike, and took it for a spin. A quad bike costs a fair bit more than a regular scooter motorbike to rent — but it's a much safer option, if you plan to tackle the shockingly poor-quality dirt roads that criss-cross most of the island. Short of running them off the road, quad bikes are extremely difficult to crash or to damage — whereas you can easily (and people regularly do) damage a scooter on a poor road, in which case you'll likely be facing a hefty repair bill. As I was still very much recovering from last night, Adam did most of the driving.