Haven't been to any of these countries - seems like a great adventure. Congratulations on getting the sponsorshiped trip :D Traveling is one of those fields where there is no conflict of interest (or its minimal) cause travel writers (youtubers) usually visit the world in a upbeat, positive manner anyway, looking for things that are interesting and different etc Not many would want to read or watch travelers moan and complain ha ha! ;p So it's not that much of a problem to incorporate sponsorship into travel blog and I imagine it can be nice to recognized, travel somewhere you wouldn't otherwise, save money and so on :))
Compare it with for example tech reviews where writers have to be picky and critical almost by default - in this case sponsorship is way more tricky (not impossible though).
Wishing you all the best and many more exciting adventures :}
PS. Oh, and you should make a post about Nomad Games here on Steemit as well :)
RE: Still on the Road!!!