I went to letitroll in summer 2009...
It was an amazing place, good vibes and such a good location, surrounded by lakes! Getting there was pretty hard, but eventually with a combination of trains and coaches we made it! Me and my mates camped less than 500m from the main arena, and for less than 15 quid for 2 nights of music, it was a bargain!
The only downside was running out of money after the first night and realising the nearest cashpoints were 20km away!
Would recommend this to any dnb fan who is travelling around Europe this summer, shame i missed out last year, I heard the plane cockpit setup was sick!
Hope i can catch it this year though, the line-up is heavvvvvvvvy!