Super interesting thread....

We're expecting no.4 so will soon be a family of 6. Dh is on about 70k although that is only new this year for the last 2 years prior he was on 60k...I think you make it work but I know I like there to be enough money for my kids to experience things (within reason of course) We limit the material stuff and focus more on learning about and experiencing life!!!
Also, I love that by living this way it enables me to be home with my babies and I plan to be at home until they're all at primary school and then I can asess what I want to do with study/work...