I use both Von Schweikert and VAC, and on some level, I think it's just wrong from a price-point standpoint to display the VR4Jr speakers with a $19,000 integrated amp.
How many buyers of the VR4Jr speakers are going to be seriously looking at VAC Phi Beta amplification? And, vice versa, how many purchasers of the VAC Phi Beta are going to be considering the VR4Jr loudspeakers to complete their systems?
Put a Ferrari engine in a Chrysler Crossfire, and I bet it'd be a smokin' ride, too.