Rewardingawys - Anybody experienced it?

Recently I joined the site, and I am absolutely amazed at how well I'm doing. I never usually join this sort of site, but something made me join. I've cashed out a few times, and I'm still earning. I know there are people out there who earn a lot from this site. If you are using it, how much do you generally earn a day? Although I'm only earning about $0.30 a day, I am also doing a few other things from time to time which earn me a nice $1 or so :)