I am looking to get an AIO for around 80 dollars. The ones i been looking at are the deepcool captain rgb v2 240, the idcooling zoomflow 240x and the coolermaster ml240l v2. I have found a never used open box deepcool captain pro 240 v2 for $85 dollars on ebay, but it wont have the warranty. I am wondering if anyone has any better recommendations or if i need the warranty on an aio. I know i could probably get better cooling for an air cooler but i want the looks of an aio.