Flench
DO NOT USE THE TARGETING COMPUTER FOR LONGER THAN A WEEK!!!!!!!
just use it long enough to get the idea of the gun you are trying to learn then stop.
it will screw up you hand eye coordination and your mental ability to aim and shoot on the fly in the fluid moments of a fight.
if you use it for a prolonged period of time then even in the MA where you know it doesn't exist you will subconsciously look for it. the brain, like every other part the body, if given an ability to use an outside source as a crutch it will. once your brain has learned this bad behavior it becomes very difficult to break yourself of it and then you must retrain yourself to shoot without it from scratch.
this will make you mentally lazy after prolonged use!!!! not that i think that its possible for you to get any lazier mentally without slipping into a coma that is!!!!