Do a fair bit of night digging and it still really takes it out of the dogs on what I would say easy digs! A lot of people don't realise or just don't know that dogs jacking or coming off then going back, is as much 2 do with fitness than anything. And I've seen a few young dogs ruined when there first few digs are in the heat of summer, if there shut up in a kennel during the summer months they cannot be expected to go to war for however many hours giving it there all, anyone who has owned a proper bullx will have seen the difference in a dog when it isn't fit, digging in summer is fine but t