Limis are not known for being real square, or femine clean fronts which is the look that wins. Way back when I was in 4H we had some luck with limi cross out of Maine cross cows. The Maine cows kept them cleaner in front and squarer hipped, but I will also say that the bull we had at the time was a polled power son out of a Virginian daughter both of which were good limi show bulls, but I always had the heaviest muscled calves in the class. If I stood second or third, but the judge said something along the lines of " thickest made, heaviest. Muscled, or best carcass". That was good enough for me, but we also won the county fair with a calf out of that cross as well.
A while back someone gave the advice, show good breeding cattle, don't try to breed good show cattle. For most of us, that is great advice.