This RD800 was bought to be used as a portable keyboard and as a backup or second keyboard for music in a church. It has mostly been used for a bit of background string support. It is too heavy for easy mobilization and has been sat on its stand with a cover over it for most of the time – it has not been out of the building – to the best of my knowledge. It has had very little use, and that has been gentle. Only the keyboard and case are in the sale. Please do get in touch if you have a question, and if you want to ...