This randomness is music to my ears :) For sure the mix has some flaws, but as you said, it was made quick just before your trip. I wish you had the time to improve it as much as possible. Nevertheless this song has a great potential! Listening to your music is always a pleasure.
Have a nice trip! I want to go there one day too, it's a wonderfull country filled with so many open minded people like you :D Enjoy it as much as you can!