Quote from Inc Mag article: Others grouse about Groupon's fee. "It's a bold thing for a company to make 50 percent for essentially hawking an e-mail list," say

Quote from Inc Mag article: Others grouse about Groupon's fee. "It's a bold thing for a company to make 50 percent for essentially hawking an e-mail list," says Lincecum. Mason makes no apologies. "We have a waiting list of hundreds of businesses in our larger cities," he says. "Demand is much higher than supply. If I remember high school economics correctly, that means our margin is too low."