You would be a lot better off choosing a good LBW Angus or Red Angus bull for her first calf , you're asking for trouble breeding her to a club calf bull .. she already has some birthweight in her with Firewater .
I would say use a good Angus bull and save yourself a lot of worries . A friend of mine used Duff Hobart last fall and got some very nice looking calves with no issues . You have to remember that heifer is 1/2 of the equation !
I will be using Fusogard on my cattle and hopefully get the hoof rot cleared up , thanks again for all of the help . I also put out some Iodine type salt blocks .