Hi. I have a simple idea. I was always missing a faucet that you can visit just once a day.
24hours claim rates. Big reward, something along 25K minimum up to 100K. Maybe a wheel of fortune style.
Low referral commission ~10%. Equip it with widgets of various coins price and allow users to pick a coin they want their rewards to be paid out. Top 5 like DODGE LTC etc...
Make it in form of a blog with Android apps reviews, videos with news about crypto-world.
I'm more than sure that if handled correctly a huge success awaits.