wow, well, if she enjoys it...
ok, so, according to google maps, and this is kinda weird, its about
1hr 12min to my house and
1hr to Willowbrook so, its pretty much only 12 min difference, but, in theory, Willowbrook is closer, so its really whatever is easier for your dad and/or whatever time we meet up, if he needs to get somewhere earlier, he can always drop you off and we can go together.