Hi all!
I have an idea to open generous faucet - 3000 satoshi/day for active users. But it may be required to have 10 BTC for first months. I think that the best way to open investor's cabinet. But I cannot give any guarantees that investor will get back their bitcoins. What's your ideas?

Thanks!
This idea wont work for sure and you would really not able to catch up the expenses you do need because advertisements cant really cope up on the amount that you putted seeing that you plan to put 10 bitcoin on first months which would really be a big amount and saying that it would be famous then it would really be possible since it would be one of the faucets which do give big amount since no faucet website gives 3000 satoshi.
freebitco.in gives ~2000-2500 satoshi/day.
Freebitcoins doesn't rely on advertising though, they have a pretty popular dice site with a huge house edge.
It's just not reasonable to ask for 10 BTC to start a faucet which relies only on ads. Plus, you don't even need 10 BTC to start a faucet like that.
How much I need, you think?

this is not going to work
you do not even have a proper business plan,cannot monetise the faucet properly-bitcoin ad networks
will not make it profitable! especially if u are planning to dish out 3.000 satoshi a pop
without Google Ads it is going to be marginally profitable only if you have a good,working anti-bot system
you wil lbe much better off starting a different business,ideas are plenty
Faucet sites do usually need 1-2 btc would be sufficient enough but I agree on what others said here.It wont really work out as I said earlier. Monetizing your faucet sites out of advertisement wont really be a guarantee and wont really even break even. I'm am very sure of this stuff for OP not to be bitter person here but its better to find another Investment on that 10 btc you do have.Good luck