This sounds like a great opportunity--for those of us without mortgages, families and golden handcuff salaries. If I were younger or debt-free, you could see what someone who's hungry can accomplish.
I thought about it being similar to one spouse working crazy hard while the second goes to law school for the eventual payoff future. Five months is a lot easier than three years, especially thinking about the $150K you'd owe.
So it's not easy, but I think it will be possible. I really hope that some join us, because there's no one hungrier than a person working to provide for the ones they love. Families teach you so much about work/life balance, how to do things efficiently, and how to smile -- things I'm looking for in our applicants.