Indonesia offers superb value. Budget travelers in Bali can manage $20-35/day: guesthouses run $8-20, a nasi goreng at a warung costs $1-2, and scooter rental (the main transport) is $5-7/day. Local transport between towns is cheap; tourist shuttles ($3-8) are convenient.
Mid-range travelers ($60-100/day) can stay in lovely villas or boutique hotels with pools, eat at good restaurants, and take private drivers for day tours ($40-60/day with car). International flights within Indonesia can be pricier than expected — book via local airlines (Lion Air, Garuda) early.