Big year efforts were still few and far between. In 1973 Kenn Kaufman and Floyd Murdoch both pursued Parker's record. As recounted in Kaufman's book "Kingbird Highway", both broke the old record by a wide margin. Murdoch finished with 669 in the newly described ABA area to Kaufman's 666. Murdoch's record was broken in 1979 by James M. Vardaman, who saw 699 species that year and travelled 161,332 miles. Benton Basham, in 1983, topped Vardaman's effort with 710 species. 1987 marked the second time that there was a competition during a single year, with Sandy Komito's 722 species topping Steve Perry's 711. In 1992 Bill Rydell made a serious attempt at the record and ended with 714 species for the year. In 1998, three birders, Sandy Komito, Al Levantin, and Greg Miller, chased Komito's prior record of 722 birds. In the end Komito kept the record, listing 745 species birds plus 3 submitted in 1998 and later accepted by state committees for a revised total of 748. Mark Obmascik's book about the 1998 big year birders was adapted into the 2011 20th Century Fox film "The Big Year". In 2008, Lynn Barber, the Texas big year record holder, became the first woman to break the 700-species barrier with a total of 723. In 2010, North Carolina birder Chris Hitt became the first birder to see 700+ species in the lower 48 in a single year, finishing with 704. In the same year, Virginia birder Robert Ake ended the year with 731 species, an extraordinary total achieved without the benefit of the relatively unique weather effects of 1998. In 2011, Colorado birder John Vanderpoel became the fastest birder on record to reach 700 species in a year. However, ultimately he only managed 743 birds, missing out on the record by five. Vanderpoel's effort was the last made without the major contribution of eBird and birding groups on Facebook, which significantly enhanced the quality and quantity of rare bird alerts. In 2013, Massachusetts birder Neil Hayward reluctantly decided to do an ABA big year. Neil reached 700 species two weeks ahead of John Vanderpoel's 2011 pace, and ended his year on 747 species plus 3 provisionals. Two provisionals later accepted by the ABA gave Hayward a final total of 749, which set a new ABA Big Year record. In 2016, an unprecedented four birders attempted simultaneous ABA Area big years.