My hubby and I had a similar discussion a few weeks before Dylan was born. He wanted me to express from day 1 so he could do one feed wax eve, I wanted to wait 6 weeks before using bottles. It all seems silly now, as 6 weeks came, we made a big deal about it, his first bottle and first feed from daddy and then 5 mins in, daddy got bored and he was back to me! He often has a bottle in the eve now as I gave loads of milk first thing so express some off for when he has his pre bed insatiable feeding frenzy, but it very rarely is given by daddy, and when it is, its like its a massive chore! Ha. Good luck with bfing, its lovely. X