Just get a stock ECU for the MT from the scrap yard. Power FC is a big investment & not worth it if you aren't doing some serious mods, IMO.
I agree. So many people are getting these now, and don't realize that they have to be seriously calibrated if they want maximum gains. They also don't realize that they have to watch these things with a close eye, and really take care of their cars since they won't be pinging CELs and since it will put more stress on their engines.