I tried a number of banjo ukes over the years but didn't really find one I liked. Then I found a 50's model with resonator, terrific! However, as much as I like it, I would have preferred a concert scale. All banjoleles I found were sopranos. Someone locally was selling a cheap Chinese built Kmise for 30 bucks so I took a chance. Nice build actually, once I replaced the strings and set the bridge it played surprisingly well! I enjoyed playing it so much I too started looking for a resonator concert. The Kmise has a closed back, which I removed, but still not very loud. I couldn't find a vintage banjo in concert scale but discovered the Goldtone Deluxe and Lanakai. Found a good deal on a Goldtone Deluxe factory second. Great player (heavy!), I did replace the clumsy Acquila strings with Worths, very nice build and player! The Goldtone is a copy of the Gibson Mastertone banjo.