Hard to be positive of the outcome without trying, but some rules of thumb probably apply. How is your tonal balance? Do you think you are on the cusp of having the sound become a bit analytical? Would a cooler presentation be bad?… not being as warm and musical? Most likely in two steps your system will more detailed but slightly less fleshed out… but cu/ag and more so ag would likely improve detail and imaging a bit.
Best to try. Have you experimented with power cords? They can make a difference as well… typically to the same sonic characteristics as interconnects.