If you don't mind me asking, why would you say ghash.io is the worst? OP says he's got roughly 1.14th/s and is only getting .09 per day with his pool and I have about 760 gh/s on ghash.io and i'm getting about the same per day.
I've mined several pools with S1 and ghash.io was the worst of them all by far in terms of mined bitcoins/day. The site displays the full GHash Speed, but the reward is as poor as OP's. Maybe it's an Antminer S1 specific problem or some special ghash.io option?
It may have just been a slow time with finding blocks for ghash.io at that time. I'm having nothing but great experience with this pool, but i'm sure sometime in the future the pool will hit an unlucky time. I'm just hoping it's not anytime soon lol