I agree, there should be more transparency. It doesn't have to be on this site but there should be some breakdown of expenditure/profits.
I ran a charity event earlier in the year which I announced as "all profits to charity". Having run this regionally for a newly formed organisation I handed over just short of £1800 on the day to the organisation. I sincerely hope that it's all gone direct to charity and not, as rumoured, partly to fund further such events. My event was made possible by good fortune, a sympathetic venue, unpaid dj's, and due to a loss by myself which I was happy to concede. I just wish that some recognition from our nominated charity had been published on the organisations website in order to allay the rumours.
Would I run another charity bash? Yes, but I think there are easier and more effective ways of raising money for charity.
Would I attend an event just because it was a charity fund-raiser? No (for the same reason as above), but I'd certainly go out of my way if the charity was close to my heart, and if the event was "right up my street" that would be an added bonus.
Fair play to all those honest guys who are organising charity events - I know it's not easy, and your efforts a commendable.
- Kev