I have an awesome DH. We share everything. We both work 50% (well more but the rest we do at night when DS is asleep). and look after DS 50%. He cooks, I wash the dishes. We both share the rest of the stuff. It works really well for us as we both get to spend time with our son, and have some 'adult' (work) time as well and we share the things we both hate.
Whenever someone tells me that I am lucky, I tell them that I credit my intelligence for choosing DH. lol. But seriously, it is great that he just sees it as normal and not something he is doing to 'help' me.