I agree with you but at this point, I'm way more convinced that 2020 is gonna either be a tie with 2017 or a record breakin year : we're only 3 hits away from 2017 now and there is more than 3 months to go. One week ago I was not so sure about the result of this year but there's a few names that can surprise us all (Delors, Walker, Barker, Stiles or Woodward who have all been really quiet recently) and some others that are lingering and could drop dead anytime now (Spinks, Trebek, Sutcliffe, Smith, Philips, VGE, Dole…). I predict something like 17 or 18 deaths by the end of the year but I could be completely wrong and there could also be no other deaths till the end… Time will tell !