Hi Don,
I now have what I think is just about a perfect setup - the 3x is in the studio, atop my prized Rhodes Suitcase ... and the s950 will go out on the job with me along with my TC voiceLive/playGTX and guitar du jour! I always come back to the fact that I NEED on board monitors - too many of my rooms are not setup ideally for the performer to hear the best, and still service the room appropriately. I NEED speakers in my face ... even at low volumes.