I was actually thinking of trying walkie talkies in the parks next time we go because I hate cell phones, haha. My hubs has one (very sophisticated...) and I was given his old one (it has wifi but no phone capabilities) so I am thinking I might just use mine with wifi and the facebook texting or something like that if I cannot get walkie talkies that have good enough range.

I am a child at heart, haha.