I'm assuming that's all Raspberry Pi tweaks? I can't relate to that specifically but I get like that with my turntables. Like, well, I don't want to switch my turntable out anymore but.....what if I got a super fancy headshell for it? What if I got a better looking record weight? What if I changed out the headshell wires? Problem is, I've now done all that stuff so I'm left to look at the furniture it sits on.Man do I understand that "Itch" you're talking about, and I have it bad too!! I was very happy with my system as it was and could have or should have been completely satisfied with it but apparently I wasn't. So to satisfy "my itch", I just purchased some of that Iancanada stuff. ConditionerPi, TransportPi, FiFoPi, and a StationPi to conveniently mount everything. Does it make my system sound that much better? Not really atm but I'm told that it will take a week or 2 for it to make a difference. However, it all looks pretty cool, and I will be making a nice case for it all too, so hopefully that should take care of that Itch for awhile, until it comes back again that is Uggg But does it really ever end?