S.J.
That is quite a dilemma! Good luck with the decision, I hope you make the right choice for your family. I was also thinking along the lines of having your husband rent a cheap apartment (or find a roommate, or room to rent?) in the city for a trail basis. At least for a few months to see how the new job goes and to give you both time to figure out the next steps. I actually know 2 families that are doing the same thing right now due to the housing market & other factors. Not the ideal solution, with only seeing him on the weekends, but it sounds like there might be no perfect solution to your issue right now. Good luck!