Solo mining for cryptonight coins

[pepi]

Hi !
I know there is simpleminer included in any cryptonight coin distribution and it is extremely easy to start solo mining.
But I am in search for faster miner software then simpleminer. Every new piece of mining software for cryptonight coins are for pool, no one make it for solo.
So is there in whole world any better /faster solominer for cryptonight coins?

Second : is it possible to use ( and how if it is ) pool version for solo mining ( via some kind of proxy or something like that)

Thanks for any answer