You realise of course that this could lead to a disagreement between Musket and Musket?

This Musket does indeed have an iPad holder for stage work. Putting lyrics up isn't a good idea though because if you get out of the mixer programme it loses contact and doesn't always reconnect.

Yes. There is an art form in modern stage gear and can be more bloody complicated than playing a blues run.

On a serious note. Dave has it right. There is a difference between prompting what you have rehersed to a good level and sight reading whilst strumming and singing. (3 things to do at once? For the first time? And entertain others? )