Allow me to make his case. Clark Gillies was an outstanding junior (I saw the Pats a couple of times in their Memorial Cup season, good team not a great one but he was an impact player)and was drafted 4th overall.
It was a strange draft that year, as the NHL allowed teams to pick one underager. Two of them went before Gillies, and the top pick (Greg Joly) was probably the ultimate fluke pick. Joly was unbelievably hot down the stretch and in the Mem Cup that year, and turned 20 in the height of the Orr era. He also went to a ragtag bunch that didn't really know what they were doing (Washington).
Gillies was an outstanding athlete (played brielfly in the Houston Astros system) and his style on the ice was one of toughness and power. He didn't fight often, and he didn't win them all, but he was a fierce player in an extreme era. I don't quite remember the O'Reilly fights as others do (I don't think Gillies was the best fighter in the league, for instance) but there's no doubt he fought less than some simply because there was a fear factor.
He was a more traditional up and back LW, and had some touch around the net. He certainly gave his linemates more room, first on the Long Island Lightning Company Line with Trottier and Nystrom, and later when Bossy was elevated to the top line.
Gillies was named to the first all star team twice, which is no small feat. He was up against guys like Shutt, Barber and then Charlie Simmer. Not exactly Howe vs. Richard for the first all star team, but all of those guys (plus players like Rick Martin) had top level talent.
I think that most people point to Gillies as a poor HOF choice because:
1. His career was shortened. He injured his knee as a Sabre before he could do some things like play in a 1,000 games, or score 350 goals.
2. He played on a very famous team, and was often overshadowed by better players. Were the Islanders really so good that this many belong in the HOF?
3. He never lead the league in anything, and he didn't win a major award.
My belief is that Clark Gillies is a clear HOFer. He played almost 1,000 games at LW and battled furiously through most of them. He created more ice for his linemates and at the peak of his career kep the opponent honest in an extremely violent era. He played tough minutes and helped his team outscore his opponent. He once held the Stanley Cup record for four straigh game winning goals. He and Bryan Trottier ended their careers with a dozen GWers in Stanley Cup play each.
He was the MVP for Canada at the 1979 Challenge series at MSG.
Mike Bossy never fought, for a couple of reasons. First of all, he was terrible at it and would be the first to tell you it wasn't his game. Secondly, he knew Gillies was three strides away and so did the opponent. The Oilers and Gretzky had enforcers, but none who could do that job, punch the clock every damn night and pop in 30 for good measure.
And in 1984 when Bossy's back was bad and Billy Smith was poor and Lafontaine was just a hair too young to take the mantle, Gillies was a lion.
Left Wing is quite likely the least represented position in the HOF, and the numbers of the LW HOFers tend to pale in comparison to the RW's. Glenn Anderson's numbers soared wildly past Gillies, but I'd much rather have had Gillies on my team.
And I'm an Oilers fan! Gillies for the HOF without a throw. Here's hoping Neely and Middleton get there soon.