I don't have dCS Rossini, but have heard it many times. (I own a dCS Vivaldi stack). As with all dCS, it's very hard to beat the sound quality and as far as the ownership experience, you're buying a platform not a product. They consistently update the software to improve sound quality, add features (like recently added MQA support) and any new formats, streaming services etc etc that may come out down the road.
You have a great system(s), I think you'd fall over backwards demo'ing a dCS Rossini in your downstairs or upstairs system.
I don't have dCS Rossini, but have heard it many times. (I own a dCS Vivaldi stack). As with all dCS, it's very hard to beat the sound quality and as far as the ownership experience, you're buying a platform not a product. They consistently update the software to improve sound quality, add features (like recently added MQA support) and any new formats, streaming services etc etc that may come out down the road.
You have a great system(s), I think you'd fall over backwards demo'ing a dCS Rossini in your downstairs or upstairs system.