If you want it cheaper go to the Fabric website
www.fabriclondon.com and get a subscription (a CD every 2 months, or month if you want FabricLive ones too-which are breaks/drum n bass).
You can cancel it anytime and money's only paid just before each one is sent. It's 6 quid per CD plus 2 p & p. Think that works out to under $30 NZ.
The new Jon Marsh one barely leaves my CD player. I'm a regular at Fabric and the CDs capture the club pretty well.