almost everything you said is how God tries to deal with us. I don't think you took my point about disobedience to it's full extent though.
Things God's children have done, specifically, in defiance:
1. Burned down God's house (imagine you kid literally burning down your home...what would you do?)
2. Raping and murdering people
3. Consistently lying to your face about everything
4. Saying your not his father at all and saying you don't even act like one (where it is valid or not, let's imagine your son saying that to you...and you loving him how you do)
How far exactly would you go for your child? To what extent would you try to save them from the life they have created for themselves. I know what you are thinking: "My children are raised better than that. I have taught them better and I think I am a better father than to let my kids do something like what he just listed out." Bold statement, and you are probably right...but you've got two kids, each with his own mind and thoughts. Whose is to say they will not be adversely affected by some kids at school? Or at church! (where I learned to smoke for the first time, ha). Or on a family vacation? So many places for temptation to sink in. Being a good father you might keep your eye out for this, but not wanting to smother you kids and loving them enough for them to think for themselves can and will lead to them disagreeing with you.
To further put this into perspective, God has had billions, if not trillions of children...you any good with probabilities? And to really put it into perspective, the first time temptation reared it's ugly head was when God only had two children...same as you. I'm sure by now you see where I am going with this.
I want to have kids because (and these reasons as I am a single, childless man) I want more meaning to my life and existence than just myself. I want something to come of me that I love more than myself. You may say: "Then just get married." Well, that's great and all, but what is a marriage without a child, an honoring a wife who may or may not want one is also another factor to consider. I tread in thin waters here. I do not know what it is like to be a father and you do, so think about it next time you are going to bed...or driving to work. Maybe it will put some things into perspective for you.
Oh, and I don't think God is the Biblical Father more than I think of Him as my personal Father. It all fits when I look at it that way.

Blessings, Coder.