marvelprince
Illuminati Founder
Nothin stops Quasar from unleasing all that power except good all fashioned common sense. He recieves no mental strain from it anymore so than you or I would feel fatigued from turning a pipe out on full and watching the water flow out.
IMO, the GL rings are more versatile and offer a wider array of powers, like DNA scanning, etc. Essentially "anything you can imagine", though i have problems with that. Now I personally prefer the Quantum bands to the rings simply beucause of the potenially endless output of the bands. Against most forms of energy the Q bands own, plus they don't require you to actively focus to maintain or create shapes. With the bands once you create something, they exist until you absorb them back. Plus lightspeed travel, augmentation of strength(like Mar Vell did b4 Quasar), teleportation, and programable shields aren't too shabby.
The potentially limitless amount of energy, and control of virtually every type of energy sold me on the Q bands though