We have LF cover. F4 has a very quick release. No team has successfully taken 3rd on a bunt against us. A couple have tried, but it's turned into a double play. Pitcher or F5 can back up the throw in foul territory. With throw coming from 1B an overthrow shouldn't be landing in left field, it should end up by the 3rd base dugout, so F5 or pitcher should be able to get there. As the girls get older, if opposing teams see LF coming to cover, not as many try to take 3rd on the bunt.