I agree with Paraneer about having to listen to them if you want the best of the 3. Three people could audition those 3 and each could pick something different. Myself, I have been around RBH products for about 20 years and can say that for me, I like the balanced sound that I hear with their products. I have gone from 61-SE bookshelf to FM-45's to 1044's to the T30-LSE's. Each step I made, I always felt that treble, bass and midrange were all very well managed and clean sounding. I never felt that any part of the music was being too forward or lacking and never bright or fatiguing. The new SX-6300-R is a beautiful speaker and sounds even better but you still should listen to them first. There's no arguing that we all hear sound different. Good luck and let us know what you end up with.