[Raceboy]

In recent years VEMS has evolved from a half finished product to a fully usable (in the straightest term, all features etc). Show me ECu that can easily run PWM cam control on both intake and exhaust cams, have GPS logging, fully sequential 8cyl engine support (yes, with COP's), dual WBo2 on board, two COM ports (for example GPS receiver) etc for that kind of price?
It is still the same hardware, just the software has taken a major leap.
I just installed a boost knob on a friends car, it is a potentiometer that feeds input on ECU and allowing the boost adjustment all the way from 0.4 bar to 1.7 bar on his BMW M30B35. dual chamber wg control, just works.
Fully assembled VEMS costs ~600 euros and they use the same connectors as Autronic, Motec etc. Nothing more to say.