Nueva Vizcaya is indeed a fantastic destination for nature enthusiasts! Besides Imugan Falls and Capisaan Cave, you might want to check out the Dupax del Sur Church, which is one of the oldest in the region and a lovely spot for those interested in history. Don't miss the Malabing Valley, known for its picturesque landscapes and the local fruit farms. For a unique experience, you could also visit the Paraiso Tribu Vizcayano Eco-Park, where you can enjoy both leisure and adventure activities. The best time to visit is during the dry months from November to April to avoid heavy rains that can affect travel plans. Embrace the friendly vibe of the locals and enjoy every moment! Have a great time planning your trip!