I was listening to Scenes From A Memory today while I was swimming, and man, I wish they would include the sampled portions of the record in live performances. The samples really improve some parts of the album, but especially Home. I know some people find the moaning weird, but it is there for a reason (narrative) and it would be cool if they played Home on the upcoming tour since that always felt like a great song that showcased MP well.
Also, if the sample can't be patched through or JR doesn't want to map it to his keyboard, they could have James do the moaning part. I think it would be cool to see him get more "immersive" with his performances.