Improving the Sound Quality of an RCD-510?

[am1w]

The way it sounds now, it is quite amazing. Maybe it is time I stopped fiddling.

I think you need to hear your new system in the real world i.e. when you are back driving etc.
Once its been warmed up and bedded in I think you will already have a 'premium' system
Enjoy it !

It will be bedded in pretty quickly even if I don't drive the car.
As regards having a 'premium' system, that's nice of you to say so. But ICE systems north of £4000 are considered premium, I understand. Mine is still considered a cheapo job as far as the ICE gurus are concerned. 

[Snoopy]

The way it sounds now, it is quite amazing. Maybe it is time I stopped fiddling.

I think you need to hear your new system in the real world i.e. when you are back driving etc.
Once its been warmed up and bedded in I think you will already have a 'premium' system
Enjoy it !

It will be bedded in pretty quickly even if I don't drive the car.
As regards having a 'premium' system, that's nice of you to say so. But ICE systems north of £4000 are considered premium, I understand. Mine is still considered a cheapo job as far as the ICE gurus are concerned. 

'Premium' does not equal better but quality and correct tonality, imaging, staging does not need to cost especially on the electonics side of it .