My favorite is R Kassman in Berkeley. I purchased long distance from him and could not be happier with the service I have received.
Jonathan
Did you purchase sight unseen? I'm not flying six hours to try a piano.
I did not buy sight unseen - I only had a 2.5 hour flight and was able to visit family while there. Now that I have met Russell and have been able to spend a little time with him, I would buy from him sight unseen after explaining what I was looking for. I trust that he would be totally honest with me and tell me if what he had to offer matched my needs/wants.
I am not sure what you would be looking for, but for me a plane trip ended up being neglible in the cost of my purchase. A six hour flight seems very little to me based on the amount of time/joy I receive from my piano.
No matter what you are looking for or where you might travel, a phone call discussing your wants and needs could eliminate unnecessary trips or determine if a trip is warranted.
Good luck,
Jonathan