normie57, Congratulations! You are experiencing some of the wonderful aspects of audiophilia that comes with experiencing a variety of systems.
To me the variety of sound with different systems is one of the most gratifying aspects of the hobby. I am endlessly fascinated by the different, even radically different, presentations of audio systems. This is as gratifying to me as putting on a new piece of music.
You may have yet another level of fascination available to you; some of your components and cables may be swappable between systems. Do some exploring - you will be amazed once again at what will result! It is quite possible that with some swapping you can find a better sound for both systems, and feel like you have hit the jackpot - twice! :)