I recently picked up the Cooler Master Glacer 240L (Swiftech H220 Rebrand), and I have been marveled by the build quality and upgrade-ability that Swiftech/CoolerMaster has given in a $100 Aio Cooler. I bought this with the intentions of upgrading to a custom loop as i went on, but i ended up adding a GPU, and 360mm rad to the loop and it has worked great! It is super easy to install.
KEEP IN MIND: The Barbs on the 240mm Rad and the Pump Are 3/8" and 5/8". I made the mistake of purchasing bigger tubing.
Props to CoolerMaster/Swiftech for such a great product!
You won't regret this purchase!