Thanks for the posts. As far as my shaky arithmetic goes it's working out at 2 hours or less - 14 and more than 2 hours - 9. I've been playing double bass, mostly jazz, for a long time. Some touring in UK and Europe, generally 2/3 regular bands in a year and quite a lot of freelance stuff. And pubs. Seldom do I play anywhere more than two and a quarter hours a night and never more than 2 hours in a pub.
A few years ago I joined some jazz/folkies who were starting out and we formed quite a useful four-piece. I put in quite a bit of time with them. Work is coming in slowly but the money's not too good; I get less than half my usual rate. But it's OK, it's fun. We also do quite a few charity gigs and again that's OK by me.
But out of the blue the guy who runs the bookings and does most of the business has 'proposed' that we do two and a half hours playing at the pub which, with breaks, makes at least a three hour gig. And I can't do anything to change his mind. I think the landlord is leaning on him. I'll probably walk away next year and do some of those double bookings that I've had to turn down.
As I said, thanks for your posts and in the main confirming my feelings that 2 hours is about max. Nothing wrong with a band getting a good buzz out of a longer gig if they enjoy it and especially if the money is good.