I just "rescued" a pair of walnut Dynaco A-10 from the dormant system of my late father. Other than fading of the walnut finish where one loudspeaker has been sitting in sunlight for 30+ years (now cured by rubbing in brown shoe polish and buffing!), they're like they came from the factory. Dynaco and its Danish partners who made those speakers (and the classic A-25s, too) are to be commended for making something of such high performance and longevity. The A-10s are about the same size as my main speakers, a pair of Red Rose Rosebuds, a Mark Levinson import with ribbon tweeters. It will be interesting to compare the two, both with the subwoofers I usually operate with the Rosebuds, and without. Amplification is all tube, modified/upgraded Dynaco preamp and monoblock power amps.