You get bonus points as a parent in my book.
The only reason my kid went to public highschool was for the social interactions (there were less homeschool groups then now) and to get those college credits to give her a head start.
All the grade school BS we skipped.
The social concern is really a non-issue now, there are so many ways to get that regular connection with other students. As to credits for college, more and more colleges and universities are recognizing the value home-schooled students can bring and have opened their doors to students that come through non-traditional schooling. In fact, some universities are now taking to actively recruiting home-schooled students. By the time our daughter reaches that age, she should have some very good options open to her.