I remember writing on Twitter at the time when David White brought out his autobiography that, in all my 40-odd years watching City, I'd never seen a player with such a chasm between his best performances and his worst, and that in detailing the abuse he suffered as a while the book finally explained why. That got me a like from the man himself, and I still think it's true.
At his very best, he was unplayable, with even the best defences of the era failing to cope with him. At his worst, you'd barely have known he was on the pitch. But the former days significantly outnumbered the latter - in the three top-flight seasons from 1990/1 to 1992/3, he scored 57 goals in all competitions, which was a hell of a record when you consider that he frequently started on the wing rather than as a central striker.
I watched him even before he made the senior side, in the 1985/6 FA Youth Cup winning team, who were all round about the same age as I was, and then in the reserve side featuring many of the same players that won the Central League a year or two later. I recall a 5-2 win against a Liverpool second-string with several well-known players on show, and White absolutely ran them ragged.
So lots of fond memories of the man. And, yes, I do also think that a lot of fans underrated him and continue to do so.