Was just curious to see what everyone thought the level of 'acceptable' downtime was when it came to sponsors paysites?

I realize (as im sure you do) there are times when sponsors have no control over their servers going offline or whatever but, at what point do you consider downtime to be a problem to your businesses and, at what point do you drop a sponsor for downtime?

For me, anything over 24 hours and i have to say, id be dropping the sponsor, at least on a temporary basis until they resolved their hosting issues.

What are your thoughts, should sponsors try to ensure their sites are continually online even during maintenance etc?

Regards,

Lee