Oh, this could become costly...

Turns out, my sister's boyfriend, Eric, has an interesting (and time-consuming and expensive) hobby-- remote control model airplanes! And it really caught the boys' attention this afternoon when we went up to Clarksville for a visit and to watch Eric's flying club's Fly-in.. it was a beautiful day and the boys really got a kick out of seeing all the different kinds of miniaturized planes (though make no mistake, these model planes are not *small*).

here are some pictures and some video..