Best of luck on your search. Personally, I don't believe End Game exists. We are constantly evolving. If it does exist, I don't think $2k will get you there. A series of compromises will always be made at that price point. That being said, $2k will buy a really good DAC. I set my budget at $2k, but just went to $2200 by purchasing the Iris. Although, I know the Pontus and Iris will be fantastic. I love the way the Pontus sounds, but I also know that there are a few more levels of refinement, nuance, soundstage and instrument separation if I were to buy a TotalDAC, Termi Plus, Lampizator, Bricasti M1, Nagra, Mola Mola, Esoteric, DCS, Berkeley Reference, etc.