Well I guess that's that. Adobe have bought the Rawshooter Engine to use in Lightroom and other Adobe products. I guess that's a firm yes by Adobe that RS was the better engine.
In a brief statement Adobe has announced that it has purchased the 'technology assets' of Pixmantec, the Danish company behind the RawShooter raw workflow and conversion application. Adobe states that this acquisition "strengthens Adobe's leadership position in raw processing" and that that Pixmantec's raw processing technology will be integrated into Lightroom and other Adobe products. RawShooter Premium will be discontinued although the Essential edition will continue to be available and support for existing RawShooter customers will be available from Adobe.