My system is not the best there is for a long shot if i look to the virtual system page here.. 😁
But once said i will not upgrade my gear because it was very well chosen basic good gear for my room and ears..
But the main reason why i will not upgrade is because for the last 2 years i was in an incremental process to not only treat my room with passive treatment but also with mechanical active control devices..
It is now so satisfying that i can repeat some truth discovered also by some few others...
Acoustic matter way much than the gear, never mind his price, if the gear was relatively good to begin with...
No upgrade can replace acoustic treatment and control, NONE...