I think the MB20 club tour did really well so, packaged together, shouldn't be bad. Question for you since you work in the ticketing agencies. Can the sheds still do like 6-7k a show and break even? Most acts that play there, it seems they can't fill up the 18-20k spaces.
it depends on the act and what their 'guarantee' is. Obviously an act isn't being booked (ideally) at a venue where a break even can't occur, but obviously it's business and it doesn't always happen. But that relationship between what an artist charges and what the threshold is to break even varies from show to show.