I work a 3 and 2, and love it. The alternative is to work 5 days a week, come home tired, do chores on Saturday, and spend the day in the car on Sunday going to TLM. The 3/2 has its downsides. Tougher on my wife. I also miss out on things at times. But I love the 2 weeks off and so does she.
I would not recommend a married man coming up here to work unskilled labor. My son is doing it, and making good money, but he is 2 months out of High School with no family to worry about. And he's only working 2 months to save for college.
If you were really hurting, then I guess you should consider it. Take home pay is $1500/mo. after tax for unskilled labor, plus $75/day for lodging. Unskilled labor in these brutal winters is tough though.