This what I want to try, sort of like this video. Looks like the only thing I'll need is an Igloo cooler and a bag?
http://www.youtube.com/watch?v=1CRI1veziKI
I use a Igloo cooler and false bottom,its very easy.So yes you can get the cooler and a bag and be good to go.Good luck and enjoy.Let us know what you brew.