I am just curious to know if there was a survey on feral / wild pigeons willingness to fly without their 9/10th flight . I know homers don't , but they are heavier birds . I figure it also has to do with being fed . A feral / wild pigeon has to foriage for their meal . Seems the 9/10th flight is most important . The 8 th doesn't seem to slow them down . Any thoughts ?