Just got back from Ozora. I have only been once before and that was back in 2007. At the time, it was probably the best festival experience I ever had.
Going back was not a disappointment - this year was utterly lush too :D. Even the 40C+ heat and failed code red storm warnings didn't stop a beautiful full power festival. Literally about 20x as many showers as last time I was there which really helped. Some of my other favourite things: cheap beer, boroskola, €5 fizz and reasonably priced ice cream %).
All the built-up semi-permanent infrastructure there was incredible. Soooo much has changed to the site in the last few years. In particular, the Dragon's Head was gorgeous, the chill-out structure is amazing and I really appreciated all the crafts and games workshops and the first attempt at a cultural/lecture area was superb (if still a little too overpowered by flaxen-seed yoghurt tapestries). Sad to see the spinny swings have been mostly decommissioned/'elf 'n' safety'd though.
As for police, etc. I got on the plane still unsure about the licence but everything was rocking when I arrived. Waltzed straight past police road block on the way in and way out (just don't do the guilty slow and suss, power on past like you're nothing to do with it!

) but certain substances were a little dry on the ground once inside as it seemed everyone was looking for weed and anyone who mentioned K got a lecture and a dirty look from the Germans. No problems with trippier stuff though 8( and the police never ventured near the stages.
Music was a nice mix of different styles and set-times were in general strong and well timed. Had a good boogie every night, chillout was great and I loved the daytime vibe in Pumpui. trance wise, in particular, the night of Beardy, Drumatik, Megalopsy, Kashyyyk and then Giuseppe absolutely killed me. For serious. Gorgeous sunset that morning too.
Seemed a little smaller than videos from 2012 despite being an off-Boom odd-numbered year - I imagine some got scared off by the licence issues plus it's getting rather dear these days. Still I'm sure it was a success for the organisers. One niggle - the sound was of course good but certainly could have been a lot louder. Too easy to hear talking in the middle of the dancelfloor and I certainly remember it being much stronger back in 2007.
A lush lush festival topped off in a perfect way by a sublime evening watching the Perseid meteors on the last night after the main stage finished
Obligatory shit video: