Upgrade crossover components / internal wirings of Coincident Super Eclipse MKIII


Has anyone had success improving on capacitor of the crossover and internal wirings of SE3? Before and after the change, what is the improvement? If possible, what you have done/chosen, e.g. the brand, type and value of capacitors, length and type and material of wirings that you have had success? Thank you for your sharing.
jianming_pang