I prefer in order the deuce, vudoo then rimx but that’s just personally. The deuce and the vudoo are so close but I just slightly prefer the deuce. It’s hard to explain but While running slow the deuce probably has the worst feel (heaviest bolt close) but running fast it just feels the smoothest and fastest of the 3. It’s completely a feel thing. I also like the look of it the best but that is a personally preference. I would say it is the most finicky due to mags. The rimx mags are amazing and are the most forgiving.