With a wife and kids my answer is "no".
Before wife & kids, I seriously considered it.
NOTE TO YOUNG CD'ers: evaluate if you want to go forward with changing your life early in your life, don't be miserable or waiting 2 or 3 decades to make the transition. Once life gets complex, it's even harders to make it uncomplex (marriage, kids, families, etc). Either way, make a decision and run with it.... don't waste many years due to fear, embarassment, what ever.....do it, either way, just make a decision. I'm happy to see the younger crowd these days not being held bound by fear, embarassment, etc. To be free of that allows you to make a clear-conscience choice.
Oh to be 18 again...