lalpari, its not asking $8 if it was $10 or .. 10 if its 20.. its about cost benefit. Why would I pay $20 to go to a concert when I can go to a bar for that amt of money and enjoy few drinks, or go to a movie for 2 or even go to chipotle have a nice barito. I would rather be willing to pay $20 to a NGO who would do something to a child in Nepal rather than paying $20. DrD: Your calculation is reasonable however, lets look at it this way; if you charge $20 you see crowd of 162.. but if you charge $10, you might see well over 200. (Trust me there is enough nepali students and young professional in MN so actual number could be way over 200) If its 10, I would be more willing to go to the concert as I will have more fun there than going to chipotle or movie... At least I am using my Economics here in Sajha... ;) (my 4 yrs of Education) What do you think!?