Arguably the best Boost Controller on the market. It is absolutely RAMMED with features and function, including Speed/RPM based boost mapping, 65000 colour screen and a superb dual solenoid, for highly accurate boost control.
Read here for full spec
Costs around £550 here in the UK and is in immaculate condition as you can see from the pics.
I have the box and all hardware (bar a couple of insignificant bits that you won't need)
£300 inc postage.