The tradition in Europe is to salvage the soundboard at all costs. I think that's based more on tradition and attitude about maintaining the integrity of the original instrument than whether the soundboard is actually performing its engineering function in an effective manner or can even with extensive repairs. Some soundboards weather age fairly well, others don't and the period of time depends on several criteria: environment, quality of materials, design and the original work. The point at which a soundboard is judged to be ineffective and should be replaced is not hard and fast as the board's function is along a continuum of better to worse. There are simply different opinions about where along the continuum the decision needs to be made, total glue joint failure and decisions to modify original designs notwithstanding. David Love davidlovepianos at comcast.net www.davidlovepianos.com Well, where you are you seem to replace soundboards as though they were sparking-plugs. Quite why I can't tell. A soundboard over here is most unlikely to be replaced even after 100 years and most of them are fine after 100 years if the pianos have any worth. As to the difficulty of removal, it makes no difference unless you intend to remove the old board with every fibre intact and keep it in a museum as an example of a soundboard that failed. JD
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