Hi Fishy,
Just got back from Sanur, great spot.
Not sure but I reckon your quiver might be a bit light on.
We hang out a Bagus Kiteboarding about 300mm north of rip curl.
The guys will look after you there.
I flung them $25 a week to look after my quiver.
They will look after you launching and landing.
Nothing is to much of a hassle there.
Support Putu's and Jacks Warung which is at the same location if you can. Great locals.
Bagus and Kojack that run the kite boarding area also have great restaurants. Check them out if you get time.
The biggest tip I can give you is stay away from Rip Curl.