What a cool hobby that'll be! Dern.... so hard to choose. I guess I'd ask first what type of music do you envision yourself enjoying playing more.... that wonderful, mellow, folk-type music....? Or something a little edgier, harder? Both sounds are great!
Knowing me I'd get the pink electric guitar. Seems there is more variety....? I dunno - like, cant you change the "settings" on the electric guitar to sound like an accoustic, if you are in the mood for that? (LOL, I clearly know very little about either).