I would like to know from the experts that work already? in the field, if the sw that are usually to analyze and modify the mappings ? typically always the same (chosen, for example, why? comfortable, functional, highly decodificante, etc), or are more? one, why? maybe some sw work better on the ecu of certain vehicles, other sw better on the ecu of the other.

At this point, I ask, by the tread of fcp84 for the 500 abarth, such as sw would you recommend to start with - in such a way that beginners can start their "studies", starting immediately with a valuable tool, even if it is complex.

tnx