well, as i personally don’t see an improvement upon the “double muff” when compared to original and metal muffs, so i might see a discontinue in order, however is it worth buying for for it’s rareness while it might be a simple waste.
well they give far more vintage without true bypass, even though the newer models add some new features. Several people still agree that the original boards produce better tone. Everything could be better, but why improve on perfection?