I completely with the problem being DJs not mixing it up enough - look at some of the hard signal mixes - the beat is continous but the tunes are a real variation. Sept 2003 by Sven Wittekind and Oct 2003 by Timo A. Hummel are marvellous! One of the reasons the like of Henry and Chris Liberator are loved so much is because they can drop lots of sounds from Kiddaz through SUF through to Pounding Grooves - variety - they may get knocked for playing techhouse and hard house stlye acid because they can mix not just beat match and swop.