Don't see a thread on it but sure many of you caught it on yahoo...
Five best chins in boxing - Boxing - Yahoo! Sports

They have

#5-Vitali Klitschko

#4- James Toney

#3- Antonio Margarito

#2 Shane Mosley

#1- David Tua.....

Just falling short was Glen Johnson, Tomaz Adamek and Librado Andrade....

Thoughts? Opinions? Anyone you would like to add or take off the list?...I thought it was a fairly good list though a case could be made for

Hopkins, DLH ( A weight drained DLH, and under sized DLH had been stopped but when you look at his list of opp it is amazing he was only stopped in those 2 instances)...Winky Wright...