Mine is the middleweight and super middleweight scene of the 90's.
Also I love the 70's heavyweight era. Ali,Foreman,Frazier,Quarry,Norton,Bonaverna,Shavers,Lyle,Chuvalo,Ellis,and the list goes on.
1980's WW/MW/SMW boxing scene is the best of all time. 
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The 120 year era before the millennium.
Spinning Shit - 1980's WW/MW/SMW boxing scene is the best of all time.
I think the 90's MW and SMW scene was better.
Out of curiosity why would you rank 90s era over 80s?
Bootsy Collins - Out of curiosity why would you rank 90s era over 80s?
I think that the 90's MW-SMW division had more depth.
Basically the one I grew up watching. 80's-90's. I enjoy the history in all great fights but how could you go with anything other than what you witnessed?
80's had 4 of the 6 greatest WW's of all time (Armstrong & SRR) fighting each other.
You can keep whatever "depth" the 90's had, I'd rather watch excellence fight excellence. The 90's had elite fighters (De La Hoya, Sweet Pea, Tito, JCC, Mosley...) but none of them could beat Hagler, Hearns, Duran, Leonard (especially in a 15 round fight).
Spinning Shit - 80's had 4 of the 6 greatest WW's of all time (Armstrong & SRR) fighting each other.
You can keep whatever "depth" the 90's had, I'd rather watch excellence fight excellence. The 90's had elite fighters (De La Hoya, Sweet Pea, Tito, JCC, Mosley...) but none of them could beat Hagler, Hearns, Duran, Leonard (especially in a 15 round fight).
No reason to be rude
lordbreakdown - Basically the one I grew up watching. 80's-90's. I enjoy the history in all great fights but how could you go with anything other than what you witnessed?
Yeah I agree with that. Most of my favorites are from the 90's.
I love the 90's heavyweights
Foreman
Tyson
Holy
Bowe
Morrison-My favorite out of the bunch
Golota
Young Vitali
Tua
Lennox
Ike
Mercer
Bruno
And even the guys that weren't champ were still pretty good
Izon
Savarese
Briggs-Was champ but shouldn't have been
Cooper
Grant
Botha