Helo @slowwalker..
Thanks for such very ñice yet interesting post.. upon looking at it, i remember my place here in the Philippines. We are very rich in mountains, creeks, caves, forests, waterfalls and wildlife here. In fact, there are so many tourists here from diffrent parts of the world including Koreans like you..
In fact, ill be posting later my latest outing for trecking with some Koreans on my picture.
Lets follow each other...ill bring you to places...