I won't forget Jim Williams was judging a steer deal for us and ended up using a steer with a bit of front end. While he was talking the class he says "Now you might not like the front end of this calf but you've gotta remember it takes a big engine to pull a big caboose" thought it was pretty...
I'll give you a scenario. I have a purebred heifer out of "Bob" and dam is "Sally". "Sally" is out of "Max". If i were to breed my heifer to "Max" would there be any ill effects in the resulting calf?