Can you show pinioned birds in a show? I may want to show eventually, and wonder if I could show Runners that are pinioned? I used to clip my chickens and geese till the geese couldn't fly over the fence. Don't want to loose my Runners, while they graze with my geese around our house/pasture-- Have a 4 ft. fence. But if I pinion the babies-- and later want to show some, is that a show no- no?