My lux mod is faster on all the cards I have tested. If you scroll a few pages back you will see how much faster. More than 7ghash is using my mod on yiimp.eu. It's working. My donators doesn't want to share the profit with the rest and keep quiet. The lux team have sold some of the premined coins to cover the exchange listing cost(5 btc) and the price is down abit.
mate they don't keep quiet, they respect their work.
To find good coin to mine you must spent couple hours minimum to analyze, compare, find best miner (which in many cases comes to your address) and profit from that. Intellectual work+research+donation for miner takes time to give you all benefit to profit depends of course on numbers of GPU which you posses. And then someone come and take it all for free, which is from my side not a problem, but difficult goes up, profit blows away and we are back on start again.
We respect your work by donate what u do. By stumble upon on Lux or another coin someone did good researcher, it should be fair to respect that. Hints are everywhere, clear enough for anyone which want to join. If someone can't see them unless you calculate them everything and show them with screen-shoots, they don't deserve to steal my work.