Purchased second hand off this forum 2 years ago this unit was still fully boxed and new when I bought it as the previous owner had never fitted it in their car. The Dash3 is still new as I have never used it myself. 
The DL1 has been fitted in my Westfield for the last 2-years behind the dash and away from the elements.  I used it for basic logging of speed, position and G, but now with the JW4 I'm in the market for something standalone that I can more easily swap between cars, hence the reason for sale. 
Fully working and includes the following: 
DL1 Mk2 Data Logger 20Hz (this is £150 option over the standard 5Hz model) 
Dash 3 Lite 
2 Mounting Brackets 
GPS Antenna 
CF Card Reader 
wiring Plug 
Software 
Serial Lead 
Quick Start Guide 
Offered for sale on here first for £400 posted within the UK (no offers) - Now Sold