Ron, I really appreciate your reply. The inductance calculation is one I needed.
Regarding the capacitors, those indeed look like audiophile level caps. I guess what I was trying to arrive at is the term "low ESR" but not sure if there is a table that defines that category per capacitance? I am also unsure if "low ESR" is enough to keep them from overheating. I know in commercial, purpose built cap banks, they are forced air cooled or even water cooled so I am a little curious. Is there any way to estimate the heating by knowing the currents, frequency, and ESR value of the cap?