I'm in southern middle TN and have two registered cow calf pairs. I want the cows bred asap in order to give me fall calving and I'd like to use AI. Eventually I plan to get into grass-fed beef so I'm looking for opinions of good sources/sires of AI to use that provide calving ease, high back fat and moderate frame. My main goals are calving ease, high marbling and back fat (since won't be using grain, just grass for finishing) and docility. Any suggestions on local bulls to me or good Sire suggestions are appreciated.