I went from an LS-25mk1 to the mk2. Then back to a 25mk1. Had a sickening experience with their digital 150.2 amp and cd3 mk2. Swore off ARC for life now. Went as far as to sell the 25 mk1 even though I liked it. Now own the PSE HL-1 hybrid. All tube voltage gain/mosfet current gain-output.
I speak from first hand experience. There is no music in the 25mk2 with the 6H30 tube. YMMV.
I speak from first hand experience. There is no music in the 25mk2 with the 6H30 tube. YMMV.