If you are going to do it mainly for the money, GOOD FUCKING LUCK!
My breeder (of German Shepherds) works 20 hour days and just makes a living at it, but again she is into it for the love of the breed and does it right.
There are so many other factors and expenses that you did not even mention, like land, travel, AKC politics, etc.
It's a tough gig to do correctly.
