Hilde 45 , I was using the Quicksilvers with my Forte IV and they sounded great. Those amps also drove my Heresy III , Revel 106 and PSB M2 .... they work great with just about any speaker.
Thats the great thing about most QS amps, they can use any el34 or 6L6 type
My current favorite tube in those amps are the JJ 6L6 gc. Great sounding tube.
With speakers I usually only buy after an audition, but I heard so many great things about these speakers I am going to take a leap of faith. 12 x 15 room, 40 watts of tube power should be perfect for a small system.