Mark McGwire -steroids=Dave Kingman.
I have always devalued the stats of known PED users. But I recognize there are problems with how I have approached that.
How do I know Kingman did not have access to some substance?
If such substances were not around in Kingman's day that means he hit his HRs against non-juiced pitchers. But McGwire hit his against juiced pitchers which means his HRs were more of an accomplishment. Said another way if I am going to reduce a hitters production because I think he was juicing do I not have to inflate all hitters of the era because they had to hit against juiced pitchers? And do I not have to adjust all pitcher's stats to reflect that they were facing juiced hitters? If you take that in to consideration the equation becomes.....
Mark McGwire (verses PED pitchers) -steroids > Dave Kingman (verses clean pitchers).
Bottom line I have finally arrived at is the numbers are the numbers. If what you put up was among the best of the era then you were among the best players of the era and I might as well step off my high horse, get over myself and treat them as such. The elite hitters and pitchers of the era should simply be recognized as the elite hitters and pitchers of the era. Refusing to put them in the HOF does not lessen them, it just makes the HOF miss a set of historically elite players.