Losing in freebitco.in is not really a big deal since we are just claiming free bitcoin there every hour, but, if you are the type of bitcoin users that is just earning bitcoin through FAUCETS, then of course it is a big deal to you if you are going to lose it in the Bet HI and LO. On the other side, if you really wanted to win more, then stop using the free bitcoins that you have claimed on it and just save it their and the rewards that you are getting on it, and if you have enough rewards, use it for you to claim bigger amount of free satoshis there.
This is the best idea that you could ever make, because if you are a just a faucet earner, then every bitcoin that you are earning in every faucets is very important.
There is something called "rate" that conflict with everything you posted there..