ignition map best if you have a knock sensor.... to here if there is any knocking.... from there u can tune ur ignition.. who suggest you go to a place where their dyno can apply loading.. both maps can be tune to your liking
power FC can read knock.. but that is using your original knock sensor.. which sometimes reacts to certain vibration in ur engine bay that isn't pinging.. seriously its better than you tune on the dyno..
Sorry for the stupid questions but I the last I was in Sepang it was RM150 I think... Also, what happened to the "almost every sunday" schedule? It sure has changed alot... Looks like there are hardly any open track...