Just a word of warning girls.....
We bought our own house 3 years ago with the intention of dh leaving at some point. We absolutely love having our own place, and the life that goes with it, and ever since we've been here, have thought that we could never live in another quarter (we've done 12). Our children are settled in school, and we've lined up a great state secondary school (yes, they do exist!) for them.
We always thought that at the end of this posting, dh would weekly commmute. He had his posting, looked into all the options and decided he just didin't want to do it, so resigned!
All I'm saying is, if you think weekly commuting might be an option, it might not be, and it may be that, like us, you decide that's it and it's time to quit.
Good luck to you all
BL