Thanks everybody. I think I will keep the Chef Mickey's and give it a try. This is a 3 generation trip (my sister and I with our children and our mother.) CR is where we always stayed with mom as kids so it will be nostalgic for us at the least.
I'll definitely keep the other suggestions in mind in case we add another Character breakfast. Being in the MK when the rope drops after breakfast sounds fabulous as does Donald's. Since we stay at WL, breakfast at AK is not so convenient though. We do have reservations for breakfast at Boma the last morning after we check out and are about to hit the road however.