Court battles and 'ludicrous' restrictions led bush rave to Warwick.
Warwick set to host another instalment of the 'bush doof' festival
Director of controversial event praises Warwick Police
Police: 'It would be naive to think other drugs didn't make it in'
Festival moves to Warwick after last-minute stoush with police.
Organisers have appealed against the NSW Police decision
Police call festival 'unsafe' while removing their safety support