I have been a happy Everest user for about 4 years. I was offered an in-home demo of two 30 amp Typhon 2s. I did the kind of evaluation I didn't do with the Everest. I first added one with both cords plugged oof my Gryphon Antileon EVO plugged into onee Typphon 2. The sound was better, but only slightly. When I added the second Typhon 2 using the two 30 amp umbilicals, one for each side of the Gryphon, the amp opened up with more headroom and air. This change was significantly better than the two cords being plugged into the Everest or plugged into the two dedicated 20 amp AC wall sockets. As my system is quite limited in terms of AC plugs, I use the two umbilical cords for the amp and the four ac sockets on the back of the Typhons for my streamer,DAC and switch. The power to my amp has made a significant inprovement in the dynamics and tone with sibilence virtually gone. The power chain I have now is each Typhon 2 has it's own dedicated 10G wire 20amp breaker, the Typhon 2s plug into a double duplex box and each is loaded with the umbilical cord for the Typhon 2 and two Purons and a Snubway, a Swiss Digital fuse is connected to the outgoing 30 amp umbilical, the outbound end of the SDF is connected to an Audioquest Variable Power Dragon which is plugged into the amp. The amp has Graphene suggos that are made safe to use with the properly programed SDF. This is a very large investment in power, but it produces a stress free sound that I love.
This is why I sold my Everest.