Regards buying a new soprano the best advise I could give would be to spend as much as you can,ie buy a Schilke. The one I bought was dropping in bits and had no plating left on it. I paid £450 for it then spent £350 having totally overhauled and replated. After it as done up I could have easily sold it for £1200 or £1300 and made a fair profit,so looking for a second hand Schilke to spend some money on would be a pretty good investment for ank one.
Mark Wears Pennine Brass.