Well, here are a few pro's off the top of my head:
~if your baby really *is* big, it's probably better to get her out sooner than later, especially if you're going the vaginal route. But that's iffy, since ultrasounds can be deceiving.
~you don't have to play the "is this it?" game every time you feel funny.
~not every induction is a horror story! I thoroughly enjoyed mine! I spent the whole first day watching .Cops on the awesome cable tv in my room. (they had, like, 200-something channels!)
~you won't have to worry about going over your due date. That's complete hell. Every day some fool calls to see if you've gone into labor yet, like they're reminding you that you haven't had your baby yet. Like you'd be the last to know or something!
~i don't know about your epilepsy, but it's possible they want to keep a close eye on you throughout your entire labor. If, .God forbid, anything *were* to suddenly happen as a result of labor/contractions, at least you'd already be in a hospital with trained professionals right at hand.
But if you're dead set against induction, let your doctor know that! Don't let him bully you into one unless he really thinks it's the only way you'll have a safe delivery. It might be easier for *him* if you're induced, but that's not your problem!