Well, the conversion is about a gallon per 12 pounds of seeds. I mention it in the second part of the video, so you didn't miss anything. :) I was actually quite surprised at the conversion because you should be able to get around 4 gallons from a 50 lb bag of seed!

And it doesn't go bad that fast. It takes at least 2-3 days for the oil to settle and be ready to use. Should last a good while after that as it is a fat. It takes a lot of work (as you will see in the next video), so if you had to do it every 3 days, that might be a bit much. I have found that it takes about 30 minutes to get a pint of oil.

I would watch the second video and see what you think.