The venture entails the categorization and classification in the cars, that's carried out using the subtle ELASTIC SEARCH.Would you propose us to fly to Surabaya and from there head over to both mt Bromo and Kawah Ijen or must we go from Bali to Kawah Ijen only? I’m skipping mt Bromo if we could’t get it done in 5-6 times, but if we can, why no