After breeding Wilshire horn for six years, we decided to introduce a Charolais Ram to our flock to bulk up the lambs. This was a big success, although we found that the new lambs were less resistant to winter weather on account of their bare head and ears.
We had been told that the lambs would be self shedding due to a dominant gene, but they did not shed a single hair. They all had to be dagged the following year, and we had to spend a fortune on a shearer in May (when we finally managed to get one).
We have decided against keeping any of the ewe lambs for breeding. But at least the lambs do reach finishing weight in 18 months instead of three years!