Its a good concept but i was turned off by all the click fraud. When you post a task most people just click completed without actually completing the task. you end up spending more time revoking cheaters than you will earning coins. is there any way to fix this @sydesjokes or at least slow down the jerks just poaching coins?
oh yeah and you also have folks who will revoke your task even though you completed it.
Just wanted to mention that I deal with the same issues, but I just look at those issues as the cost of doing business. (I'm always way ahead in terms of profit)
Here's my profit equation:
profit = (net - cost)
cost = (expenditure - click fraud)
net = (value resulting from all completed tasks)