Is my GCC 250 still up to date?

Hello PS Audio fans :slight_smile:

i own a PS Audio GCC 250 Gain Cell Control Amplifier and a PS Audio PerfectWave DAC MK II and i was asking myself if my GCC 250 is still up to date or is it worth to upgrade to an Stellar S300/M700 or something else?

How good is the GCC 250 after 10 years?

Many thanks for your replies and greetings from Europe


No one? :see_no_evil: