I've been offered transport by a hotel at US$40 from Sanur to Tulamben (near Amed). From what I've read on posts it might be cheaper to hire a car to get there, but I'm not sure if you'd pay for the return trip for the driver or just the 2-3 hours to get there. Would that then make it a day or a half day? Has anyone made this or a similar trip before or can otherwise advise on what price one would expect to pay for a trip of this length? Cheers.