Which network is second best to adsense

I was just wondering, What PPC network would you say was 2nd under adsense, Or maybe you class it as first?
I havnt tried any others but adsense. I did just recently hear about CPX and mite give them a shot
So wats you opinion?
Thanks in advance

 

I use YPN, Kontera, Adbrite bla bla bla ...

 

I think that it is YPN.

 

I use adsense...

 

I am using adsense as well as bidvertisers . After adsense bidvetiser is also good . But only if you choose and approve all adds manually .

 

YPN is the best option,besides bidvertisers,Kontera are good

 

Well Alot of you guys keep saying YPN, So il have to check that out, Rep to all apart from Starbucks
Thanks

 

clicksor.com is also good..

 

clicksor is second best to adsense due to high CPM .

 

Clicksor and adsense can be used together?

 

To me, Bidvertiser comes second after Adsense.

 

As far as I know, it's not allowed by Google Adsense:

source

 

Adbrite, textlinkads, kontera, a lot more..

 

adbrite / bidvertiser,

 

I am useing Adbrite as my second advertiseing network to Adsense

 

Is allowed however both should not look similar.

 

Although there are numerous PPC's, I think Kontera is the next best to ADSENSE.

 

as long as ads are looking differently right?

coz adsense alone is not enough i feel, i actually sign up with bidvertiser too.
cheers for the tips

 

I think Kontera is best (along with adsense)

 

I have tried many of them but adsense is the best.