Been away on holiday for a few days so not played. Got back into it tonight and finished off memorising Saturday Sun. I now know it roughly and is a case of practicing it over and over. Will also get the friend to sing a long with it, as the timing is off.
When I was away I played two station pianos for a few minutes between trains. I struggled with the "realness" of it - I'm too used to the FP30. So I need to start playing other pianos to get better.