Funny I'm a bit late to the party here and just reading this Nicholls thread now and when I first read your comment that he "might be a hall of famer one day" I was like no f'n way what the heck is my boy Eco talking about....lol
I than proceeded to go to old reliable the Hockey Reference website and looked at his stats and they were better than I thought. He was more than a point a game guy with a 475-734-1209 points in 1127 games which is quite good. He also had 114 points in 118 playoff games which is pretty awesome as well.
That said, when I employ the eyeball test as I'm old enough to have watched him his entire career as you are as well Eco, NEVER once did I say when watching Nicholls play, did I say that "dang that dude is a hall of famer....never". He was a very good player no doubt but tho the Hall of Fame has made some questionable inductions lately which I'm not going to go into right now as that's a different thread, it's not the Hall of the Very Good for a reason.
As a comparison for example, Alexander Mogilny, another guy who played during Nicholls era, and who is also right on the cusp of being a Hall of Famer, did pass the eyeball test with me, but he also, as great and talented an skilled as he was, unlikely won't get in mostly because he suffered too many injuries during his career too compile the kind of stats necessary to get in.
IMO he's a tad short of making it IMO and will likely never get in. But still, his stats are much better than I ever thought and I have to say even when was a Ranger, 110 points in 103 games was pretty dang good.