So just following the crowd then!!
Certain makes are sold by certain people who are in business to make money, that's why they do it.
It matters not what make the ecu is, it is IMPOSSIBLE for one to make more power than another just because it is a different make, unless the lesser power one were a inferior spec in some way.
There is nothing wrong with autroic as well as some others, I just don't see the point in paying more than you have to.
Emerald goes to to 1 RPM increments for set points for example, and is constantly updated so that's where my money is going, what IU listed does not even scratch the surface of emralds capabilities.
tabetha