He had a wand insert. We had some cows calve out of season, reasons went back to snowmaggeden with cows losing calves and such. Anyhoot, 19 calved out of season. We just weaned 19 calves. But we also put bulls in these herds to catch any open cows last Nov.. 16 of the off season were bred, 2 are on schedule to calve with our regular season out of the 25 tested, within weeks now. 2 off season calved back with regular season, they werent tested since they had a new calf so the 20 tested preg, were not all from the out of season ones... I know i didnt get it all right, but 5 open for 300, is pretty darn good.