Hello
I was recommended from lots of people to go for the Citronic CD4 which can be purchased from a company called Squire sound & Light, they are selling these units new on ebay for £199, or the CD4 2 for £249 ... the spec is below
CD4
20 sec anti-shock memory per deck
Seamless loop
4 speed search
±8%, ±12%, ±16% selectable pitch shift
Instant start within 10ms
Program play with relay
Full cue editing facilities
Auto cue to music start
Remote start compatible
+10 fast skip for fast searching
This is brand new and comes with 12 months warranty.
CD4 2
10 Seconds of anti-shock memory per deck
Instant start
Seamless loop
Auto cue to music start
Selectable pitch range ±8% or ±16%
Large LCD screen with wide angle view
Pitch display
Relay play
Program facility up to 30 tracks per deck
Frame and fast mode search
S/PDIF digital audio RCA coaxial output
Remote start with tact switch option
laser saving sleep mode if unused for 30 minutes
CD4
Check out this link.
HereCD4 2
And hereIm now looking into purchasing a laptop as Andy has almost talk me round to the idea!!!!

Hope this helps a little...