Water cooling question

quick answere-Yes!.complete watercooling is best cooling IMO.not sure about cyberpower but custom cooling is better.most important thing is personal satisfaction.
BTW anything above 4.7~4.8 is not worth.don't risk your cpu.get a good air cooler and overclock it to 4.5Ghz,that'  

Which water cooling as they offer several from cyberpower branded to sealed water cooling systems. The eco 2 or whet ever it is with the 240 mm radiator isn't bad and neither is the
corsair branded ones. As for the cyber power branded one I am not so sure as most things branded xtreme gear or branded cyber power are bad. Especially thier PSUs.
It also depends on the environment your in. i went to the corsair h100 because i live in the desert and the house is usually around 85 degrees in the summer and around 115 to 120 outside.
if you live in a more moderate climate you may only need to get a very nice air cooler like the frio one they have. or a hyper series and put it in your self.