hello to everybody!.iwould be very much pleased with some advice on buying tube amplification for myP38 s.i very much like the sound of single ended, but on the other hand there is not so big power.dealers here in athens can not provide any equipment to hear at home with my speakers, so i have to make up my mind by what i hear at their place with other speakers or by what i read on several reviews.i really wonder if P38 would be ok with for example 35 watts of a single ended or more power of a push pull would make them sound incredibly.what are really the needs of P38?their sensitivity is at 98 db, but they go under 4 ohm and with triple 8-inch woofers.some solutions i have in mind:unison s9, ayon spark delta or mercury and VTL ST150, audioresearch VS115 or Mcintosh 275. i am truly in a confusion .. thank you in advance