Hi Totti
Re Purifi amps, I am well aware that I really need to listen in my own environment with my electronics before making any purchasing decisions, but do you think it might be worth a trial of NAD 298 power amplifier? Currently ex-demo, unblemished with full packaging and warranty available in UK from well known retailer for £1,099. Other parts of the chain in my living room (excluding my headphones set up) are currently Fosi V3 amp (with 48v external power bric), Fosi P3 tube pre-amp (for tone controls and BT capabilities), an SMSL PL-100 CD player, a Wiim Pro Plus Streamer/DAC...all feeding into DALI Opticon 1 Mk 2 bookshelf speakers on DALI stands. Your thoughts any any others from forum members would be highly appreciated

Thanks