thanks lads.
  after a lot of looking on the net and talking to suppliers i decided to go for the snooper s4r with raidar and laser detection. 
 It is quite small, about the size of a mobile phone and identifies all current piggy banks sorry safety cameras
 
  Cost £340 then you fay £5 a month for the gps updates. 
 Should come tomorrow will let all know how it goes
 
  [Edited on 2-9-2004 by Mark853]