I have learned a new way to make my coffee.
All you need is:
1 Gallon warm water Less than 110F
1 Heaping cup course ground coffee dark roast works best
1 Gallon container
1 Metal coffee filter
something to scrape the used grounds off the container
I use a tap mounted Pur water filter.
Put grounds in your container dump in water, stir go to bed get up after about 10 hours filter and serve.

I drink about 2 gallons a day black, like most iced drinks you have to use a simple syrup to sweeten it.
Most YUMMY