I agree. I've found that if I go to my local Home Depot and hire two illegal Mexicans for $20 each to move stuff for two hours they do a better job than if I hired an actual company for a lot more. A lot of illegal immigrants really just want to be here so they can make a living and earn more than they did back in where they came from. I'm pretty sure a lot of them want to become proper American citizens as well, but the process of becoming one is so tedious not to mention it sometimes takes years. I suppose we can thank the bureaucracy for that.
I do have to agree with the majority of people here though. It's a really controversial topic and that video does nothing to convince me of your point. Anyone can put together a quick powerpoint and upload it to YouTube.