We have just returned after 2 months in Sanur and although we have private Villa accommodation I can recommend either Gazebo, Peneeda View, Besakih (although being renovated at the moment) Respati (just finished renovations). Grya Santrian is beautiful but was full when we left mainly Europeans therefore the old dawn towell trick, but you could try Shanty which is on the beach next door to Grya and owned by the same family as Santrian. Sanur is beautiful and perfectly safe have a great holidAY.