I agree with DonM. about them.

Sure, to me, they'd be a bit of a fish out of water with senior audiences, but if that's the bulk of work in the area, then they gotta take what's there. And, as you say, Gary, they are booked.

They may not be able, nor want, to up stakes and move somewhere else, so good luck to them.

Guys like us like to do the familiar stuff and there's always a 'demand' for it - y'know, give 'em what they want and all that. But it's not everyone's chosen path, and I kinda have a sneaking admiration for those who write and perform their own stuff.