Tuning is tuning, once you understand the principals you pretty much can tune any ecu within reason. Motech support is pretty good, they aren't as exy as they used to be either.
The ps1000 on the beams would be my ecu of choice from haltech. I have a mate who asked me today if he knew anyone that would be interested in his ps1000 + racepack dash.
Value for money the adaptronics are great, especially when u get a plug n play loom from anthony @ kaizen. Feature wise they have most of the bells and whilstles the haltechs do.
Would you be tuning it yourself or paying someone? And additionally are you doing the wiring as well?