see they way i was thinking is this the power fc will be hard to wire up due to it has quite a big plug if u know what i mean, there for, u have to find a plug that fits it and then wire on what u need
where as the motec does not, it allready normally comes with a plug and loom and u just have to cut the wires from the stock ecu and just put them together with the ireing loom of the motec, i know they can be expensive but if u are on the look out for one second u can get one cheapish
and they are a very very good ecu.