David Bowie once said Berlin is the greatest cultural extravaganza one could imagine. And I couldn't agree more. Thanks to its relatively low cost of living, Berlin attracts countless artists and creatives. Combined with its tumultuous past, the city is a thrilling mix of history, art, music and graffiti. I've been here a few times but it's only during this trip that it dawned on me just how much Berlin is cool and laid-back, progressive and gay friendly, cosmopolitan and multi-dimensional.