i find it interesting how they say it's better financially...is it ethically? I do agree with Epski that what has been killed should not be put to waste, but I also agree with 1vegan that eventually it would be profitable to breed the sheep just for fuel. I personally think it's discusting that they even thought of this as an alternative when there are so many others. A while back a solar powered car was invented, but it was booted becaus thegas industry wouldn't allow it. They were bought out of business. I wonder what the gas industry thinks about this.