I found this Romaniacs amateur rider's video. Steep uphill climb. Not the fastest rider, but fun to watch. Watch the first 4 minutes. View: http://www.youtube.com/watch?v=T_xyImEdN7s
I watched it all, skipped just a few parts when they were stacked. You need some serious skills and stamina for these tracks. Laughed at 59.28 - 59.36. There must be a Greek instinct which makes you wheelie when you see cops.