If that is the case you take your chance either way. The idea I'm getting from reading the posts is that the maps will help you along while you mod and then tweak when needed. If you just throw tons of mods on the car waiting to get tuned later, you are more so at risk then if you adjust maps with the AP as you go until you finally get a more detailed tune later. That way it can be a safety net following you as you mod more.
