My wife and I were searching for a good budget homestay, and we found Double-U, which turned out to be the nicest place we stayed in all of Bali. Incredible value for money; the rooms were luxurious and clean, the private courtyard showers were awesome. When we were there they were doing renovations to the pool and courtyard, so I'm sure the place is twice as nice now.
Juli and his family treated us like family -- and that's no exaggeration. Their hospitality went far beyond that of a homestay, and we consider them real friends.
Pemuteran is awesome with some of the best snorkeling in Bali. You should definitely include it in your trip, and you should definitely stay at Juli's place.