I'd probably just call and get it in on any turn that isn't a 10. I wouldn't be overly thrilled about a 7 either, but this line doesn't look like a draw AND NOBODY EVER HAS A 2 CARD STRAIGHT!!!

disclaimer: when my aces aren't good, I usually get stacked. I generally chalk this up to variance and give myself a pat on the back knowing that huge sack of sklansky dollars next to me is starting to overflow. I'm also quite good at paying off straights, especially when I can put someone on an exact 2 cards. It's always cool to say "yup, I knew what he had", with a little bit of results-orientedness worked into the mix.