Come on, I'm not dumb enough not to have rinsed with distilled water. There is still residue left on those records, I hear and see it after each play.
Have you guys even tried a rcm with vacuum? The vacuum simply cleans off that remaining residue better than rinsing. Now for high pressure rinsing, I might go for that.
I could also make an analogy to the automatic car wash. Would you rather have your car dried with the vacuums or clean rags, I choose the vacuum. No matter how clean those rags are they pick up some of the remaining residue and drag that around. Again, I hear a quieter surface with vacuum cleaning.