I have a really fantastic and clean new Amiga 500 - With a flaky keyboard. It is the old style that has two ribbon connectors for the membrane, not one connector, so replacement Membranes don't seem to be available. I think it is a bad controller, anyway, as I tested continuity on connections and they seem OK.
If anyone has a spare keyboard that works in their pile of Amiga goodness, I would love to buy or trade.
Thanks!