As you can see, our group had a "butt-load" of fun.  Is this our back/best-side?  Ha!  Ha!  Seriously, to echo others, Victor is very knowledgeable, and though our time was too short, just 2 days, we got to see, and learn quite a bit about Jeju.  I'd definitely like to go back, but next time, I'd stay longer.  In the meantime, take care Victor; hope to see you again some time.