i have pre ordered the R2 4 disk collectors edition from play.com for £32.99 - they also list the R1 5 disk collectors edition for £46.99. dvdcompare.com include links to dvdempire and amazon for the R1 version. both these sites have the 5 disk edition for less than $60 (us) - at the current exchange rate - thats about £38. i'm seriously considering cancelling my R2 pre-order with play, and buying the R1 version with the additional national geographic disc - has anyone had any experience with these retailers ?? are they good to use ???