On the second day in Mostar, I decided to sign up for a full day Herzegovina tour from the local. At least this is one ideal way to support the local economic development. I booked the Miran Tour, which is highly recommended not just by Wikitravel but as well on the Lonely Planet book too. This is the most popular tour that offer great-value classic sights driving to a selection of key rural sites around Mostar.
Earlier, I sent an email to Hostel Miran (this hostel just few steps away from where I stayed) to enquiry about this tour but they said it's best to come and check at least a day earlier to see whether is there any sufficient number of people sign up for this tour. I almost gave up cause they were still unsure until almost 5pm, they confirmed that they had gather enough number of people for this tour. Or else, I might ended taking the tour which I spotted in Mostar Old Town.