Good luck with that because there is no such thing as perfection, it doesn't exist in this world, it is just a loosely thrown term of what people want to achieve. No law governs or schematics say and describe what perfection is, as things can only be improved better over time.
Aside from that, why not just spend $50k on a MSB Diamond DAC tomorrow and get yourself some $100k monoblocks to drive your headphones? I'm sure if you follow the logic of moar expensive = better than you should be done with your upgrades.
i don't sell drugs, launder money, write laws, or come from a rich muslim family, sorry. i am too poor to afford such luxuries