I have NOT seen a Chiappa copy of Sharps in actual use to know about them for sure. I see a fair number of Pedersolis and very occasionally an Armi Sport.
The exchange rate is such that buying an import is false economy.
A Shiloh still costs more but will not depreciate very fast.
I shoot a Japanese Browning "Highwall" and a real Winchester. A more modern design and more efficient.