I checked all 3 and only http://billardbtc.com actually paid (got 1100) and the other two (http://garfieldbtc.info / http://silverfaucet.co) said they sent me 1100 / 820 satoshi respectively but nothing arrived on my faucetbox account so in case their using faucetbox script, I would advise for users to vote those two faucets down. Regarding your faucet lists, it's very good list (a lot to pick).