that dash looks pretty sweet
i bet though a decent PFC d-jetro tuner and a decent LINK / vipec tuner would end up with the same hp at the end of the day... i proved this at a far lower level months back when i matched the vipec plugin with a emange ultimate kw for kw in the same car on the same day, but i can tell you now though an emanage will never con close to the levels your taking your car to (i find high 300rwkw's is the ceiling of the EMU) im yet to find the ceiling on a PFC dejtro although its lack of comprehensive dataloging is a downfall.
again i will reiterate the G4 Extreme Link in the turbo bimmer i tuned the other day was by FAR the easiest stand alone i have EVER tuned or played with, i think the G4 Exteme is the V88, in fact it took only 1/2 day to wire it, config it and then a few hours to tune it, and the bimmer had some wierd ass sensors and triggers happening. Doing a skyline would prolly take half the time. Great product.
the big test will be the VVTI jza80 supra wire in and tune i need to do in coming months, it has a EMU in it now and will be getting the G4 extreme / V88 it was about the only Ecu i was happy / comfortable to use to control the VVTI, i considered the v-manage but why have two ecu's dong a job when one could do it better.