Lamm ML2.0 vrs ML2.1 comparison

Would any of those lucky enough to have compared these amps side by side in a system care to comment on their differences if any.
Many think the ML2 is Superior. They are strange, eccentric characters who may be geinuses or idiots depending on whether or not you can profit from their quirks.
There is plenty of info out there for you to find if you make the effort.