Your Top 10 Favorite DC Comics of All Time

[Mike]

1. The Legion of Super-Heroes by Levitz and Giffen
2. The New Teen Titans by Wolfman and Perez
3. The Fury of Firestorm, the Nuclear Man by Conway and Broderick
4. Batman and The Outsiders by Barr and Aparo
5. The All-Star Squadron by Thomas and Ordway
6. Jack Kriby's Fourth World by Byrne
7. The Spectre by Ostrander and Mandrake
8. Adventure Comics staring The Spectre by Fleisher and Aparo
9. The Justice League of America by Conway and Perez
10. Wonder Woman by Perez

[DevilBat66]

This is a tough one. 20 would be easier.

Mostly chronological:

The Legion of Super-Heroes - Cockrum/Grell/Giffen
Justice League of America - The 70's through the Crisis
The Brave and the Bold - Aparo is a Bat God.
Batman/Detective Comics - The early 80's run when both books crossed over every month.
The Warlord - Grell's first 75 or so issues
The New Teen Titans - Perez/Wolfman Best comic ever pretty much.
The Fury of Firestorm - First 30 or so issues.
Blue Devil - I love this run so much.
Green Arrow - Grells run is some damn good comics. There was a time I could only afford one comic a month. This was that comic.
Sandman - Not just comics. Literature.

[The Whovian]

Hooboy, these are always hard to do. I usually forget something, but I'll give it a try:

Batman by Morrison
Starman by Robinson
DnA's Legion
JSA by Johns
Robin by Dixon
Batgirl by Pucket
Batman by Snyder
Batman and Robin by Tomasi
Teen Titans by Johns
Green Lantern by Johns

[The Whovian]

Assuming you mean full runs, mine are:

Starman- James Robinson
The Flash- Mark Waid/ Grant Morrison years
JSA- Robinson/Goyer/Johns
Green Lantern- Johns
Hawkman-Johns
Green Arrow- Grell
Green Arrow- Smith/ Winnick
The New Teen Titans- Jurgens
Impulse- Waid
Power of Shazam!- Ordway

You like a lot of the same stuff as I do Jekyll. In particular, Johns' JSA and GL, Robinson's Starman. And Jay Garrick is one of my favorite DC characters.

[The Whovian]

Here's mine:

The Flash - Mark Waid
The Flash - Bill Messner-Loebs
The Flash - Geoff Johns
Impulse - Mark Waid
Manhunter - Marc Andreyko
Hitman - Garth Ennis
Starman - James Robinson
Aquaman - Peter David
Guy Gardner - Beau Smith
Green Arrow - Mike Grell

So...are you a Flash fan?

BTW, I love your avatar

[The Whovian]

Detective Comics - Chuck Dixon
Robin - Chuck Dixon
Nightwing - Chuck Dixon
Green Lantern Corps - Peter J. Tomasi

Dude, yes!!!

[The Whovian]

3- All Star Squadron by Roy Thomas.

I absolutely loved this book during my teen years. I still like it a lot, but it's dropped out of my top ten over the years.

[KC]

Not in any particular order:

Green Lantern- Geoff Johns
Aquaman-Geoff Johns
Action Comics- Geoff Johns
The Flash (Volume 3)-Geoff Johns
Batman- Scott Snyder
Detective Comics- Scott Snyder
Hal Jordan and the Green Lantern Corps- Robert Venditti
Red Hood and the Outlaws (Volume 2)- Scott Lobdell
Mister Miracle- Doug Moench
Superman/Batman-Jeph Loab

[Nick Miller]

Here we go.

Morrison Batman
Tomasi Batman and Robin
Snyder Batman
Johns era GL and GLC (see how I used one slot there!)
Dini Batman comics
Manapul Flash
Lemire GReen Arrow
Tomasi and Gleason Superman
Superman/Wonder Woman
Supersons

[Jekyll]

You like a lot of the same stuff as I do Jekyll. In particular, Johns' JSA and GL, Robinson's Starman. And Jay Garrick is one of my favorite DC characters.

Did we just become best friends?!

[SiegePerilous02]

Totally brain farted and forgot that the OP said to exclude self contained minis or single stories. So with that in mind, my corrected list:

The Sandman
Wolfman/Perez on New Teen Titans
Moore on Swamp Thing
Golden Age Wonder Woman
Englehart/Rogers on Detective Comics
Rucka on Wonder Woman (both times)
Morrison on Action Comics
Morrison on JLA
Johns on Green Lantern
Morrison on Batman

[The Whovian]

Did we just become best friends?!

Any fan of Jay Garrick is a friend of mine

Jay has always been my favorite speedster. I love the costume, the helmet. I think he's the best Flash though because his spirit is pure.

[Nick Miller]

If we include minis or self contained things

New frontier
Allstar Superman
Miller Batman
Multiversity
Final Crisis.

[Swamp Thing 2099]

In no order.

1) Swamp Thing - Moore & co.
2) The Question - O'Neil & Cowan
3) All-Star Superman - Morrison & Quitely
4) Batman - Morrison and friends
5) Omega Men - King & Bagenda
6) Green Arrow - Lemire & Sorrentino
7) Animal Man - Lemire & friends
8) The Multiversity - Morrison, etc.
9) Seven Soldiers - Morrison & co.
10) Shazam! and the Monster Society of Evil - Smith / DC: The New Frontier - Cooke (inseparable in my mind, for thematic reasons)

Various imprints:
1) Ex Machina
2) Y: The Last Man
3) Scalped
4) Planetary
5) DMZ
6) The Sandman
7) Outlaw Nation
8) The Filth
9) The Invisibles
10) Promethea

[Jim Kelly]

I dunno, the OP said "No mini-series or crossovers or self-contained stories, but just a regular comic series that you bought every month and loved." For me that makes it easier to narrow it down, given it rules out so many other comics. If I had to take into consideration all the limited series, multiple titles about one character or a team, comics that I didn't buy as they came out, and so on, I could never decide on just ten or even twenty titles.