Okay, I have a really good cello at the moment, but I am looking for a better cello. I want a cello with deep rich voice in the bottom registers and a voice that is beautiful and doesn`t die in the high register of the cello. It needs to be an advance cello that I would be using on tours and etc. Where would I get great cellos in the United States and what kind of cellos has these qualities?

I am currently using a Romanian cello, which is my favorite kind so far. I do like the french cellos and Russian cellos.