Ok, my point -i think that this is a nice beginners guitar and your best choice for getting different sounds is to get an effects unit such as a zoom505.
Try a friends amp,try a wah pedal,try a preamp,try different pedals from friends -'cause otherwise youre probably into getting new pickups, which can be a pain to fit and will probably cost you as much as the guitar did originally.
Effects units are good (not perfect) way to change your sound and cost a hell of a lot less than pickups,plus when you trade in/up you can keep the unit..
Good Luck.
Accuracy,you say? hmm interesting concept..