Quote Originally Posted by RetiredJedi View Post
I don't see a problem with looking for alternatives either but right now it doesn't work so well and is expensive. It will be pretty cool once the technology is complete. Just wanted to repost this.
Sorry, I meant to reply to this as well. I do agree with the points made in that article, but that doesn't mean we should just throw our hands up and say "it's expensive, so why bother?". New technologies take a lot of money and time to develop. If we don't start now, then when?