I love all of those places! Most recently we've been to Inverloch, I like it because we don't go while it's school hols, and we've also stayed in holiday houses, so it's a bit more settled. It'd be fun to go with another family I reckon, we've gone with DH's family which meant there was someone at home at night if we decided to go out for dinner or for a late night coffee/ice-cream/beach walk.