Carl I was taking you seriously until you said that you liked Montana speakers better than the JM Lab Utopia line 8-). I agree that Wilson speakers have some problems in the treble (they sound like shreaking banshees to me). Are you sure that the 16KHz problem exists in the Utopia tweeter? - it is not a commercially available tweeter, so it can't be the same one used by Wilson. Also, be careful what version of the Revelator you get, there was a problem that was found by Mr. Linkwitz (Linkwitz crossover, Audio Artistry, etc.) that was fixed in later versions of the tweeter. Eric