Yes, almost back at the start I removed the series connections on the bank and moved them to the bus. Those series connections at the bank caused some irregularities in charging voltage that seemed to go away with the series connection made at the bus. I don't think that was a huge deal because it always evened out.
The only reason I can come up that may have caused the irregularities is that the series connection was shorter than the leads to the bus. With the series connection at the bus, now all the cables carrying the heavy amps are all the same length.
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Chris