Charles and Jon are joined by Season 1 podcast veterans Mac Hunter and Cheryl Antonucci who starred in the first two podcast episodes, along with professional birding - and now mammalwatching - guide Carlos Bocos who dialed in from his home in Spain.  We talk about guides: the benefits they bring to conservation, trips and to mammalwatching more generally, as well as the skills every good guide needs. Carlos also offers his thoughts on what makes for a good client and reveals that some clients can be quite difficult. Shocker! Any resemblance - to birders living or dead - is purely coincidental. Notes: Carlos has some great trip reports on mammalwatching including from West Papua and Sulawesi. You can find others by searching on the site.