I strongly disagree with you James. Virtually all of the drawbacks you mention are choices. They are not implicit to acting as a consultant. I used my earning potential as a consultant to build a significant savings. I lived on about half of my income, which wasn't all that uncomfortable, and sacked away the rest. Within three years, I had enough money to make cash loans to my own startup and work for a year without pay.<p>The fact that I was a consultant prior to bootstrapping wasn't all that relevant. I could have done the same with a salary, but I would have been forced to quit when my start-up's time requirements encroached on my job. With my consulting gig, I was able to sell the work to a couple of trusted consultants and collect a trailing commission on work I wasn't even doing. I couldn't have done that with a job.<p>Transitioning to a start-up will be whatever you make of it. Yes, one should be aware of the pitfalls you outline. If your trajectory is that of a founder, having three kids and moving in to an expensive house is probably not going to make things easy, but there's nothing about being a consultant that implicitly requires these things.