Hello Ucc118,
Intrinsically I like plan A. However Mapman makes a very good point. At least on paper your speaker’s specifications would seem to favor a transistor amplifier. However actually listening to the amp/speaker pairing is the ideal scenario. If at all possible audition the Pharoah or any other amplifier contender. You may find you prefer the tube amplifier with better quality tubes vs the current JJ brand tubes. Generally speaking I find tubes more natural sounding (exceptions do certainly exist ). Some speakers are designed with the intention of using solid state amplifiers.
Charles,