The reason you don't see much about the Ranger and Superchips is because there is very little support for it, with only 2004 supported.

Also, Superchips is not SCT. SCT is a completely different company, the tuning is custom and the SCT Xcalibrator2 has a few end user features the Superchips Microtuner doesn't have. The Superchips Microtuner is a strategy tuner meaning is can work with a wide variety of vehicles, which is a definite plus. Just want to clear up any confusion between the two.