Single 20 something = Pretty descent QOL
Married= ok QOL if wife works too.
Married + Kids = shi**y QOL, your poor and will hate life being away from your family and not making any money doing it. Period. There are guys on here who will argue it, but they are full of it, anyone who is gone 5 days and only home 2 making less than 1K every two weeks is lying to them-selfs.