I used to really like Al Harringtons' game but I have kind of faded on it over the last few years. Althought that 24 point quarter (i think, either 24 or 26) against the Spurs this past season was pretty amazing. Not often you see that sort of thing.
Anyway, he's your big 3 type, but he isn't that fast and doesnt shoot particuly well. He has developed a 3pt shot the last 2 years, but it isn't exactly great. He isn't a great defender and isn't a great rebounder either.
I think his role in Indiana suited him best. 28-30MPG player off of the bench where he can be the focal point of the offense for stretches too. I would like him on the Spurs, but he isn't the prototype big 3 that the Spurs would be coveting in my opinion and would be best suited to a bench role. He'll demand to much $$$ anyway.