i think the guys at aps are the former members of amd, ie ed and the guy that writes the software.
At least two things smack me with a wet fish regarding that sentance:
AMD - American (no homogenised injection, so not suitable for European ECUs)
Former members - hmm, pushed or walked? Whilst I personally don't rate AMD, over the pond, they are extremely highly rated!
The guy that writes the software - get real, it takes teams of many to do this kind of stuff!
and jbs have done loads of conversions , engine swaps and big turbo upgrades, famous for there skoda gt28rs turbo's. cant beleive you guys havnt heard of them. check out a few golf mags. and both are in the new tuner mag iirc
But I'll say it again - these have no experience of either the FSI turbo engine, nor the Bosch MED9.
I really can't get my head around why you are even considering these two!