It worth to invest in  Bytcoin mining and save it and wait a few year?

with 2 laptops at 47 hs  i can mine 578 Bytcoin per day !

What is the future of this coin ? Some say it is very similar to bitcoin . . .

Worth more to mine QUazarcoin or Digitalnote or MonetaVerde or Fantomcoin or Bytcoin regarding quantity of coins  mined with low spec hardware resources . .  and possible applys on the future  and a possible increase on its value ??