Does anyone uses Imagespacemedia or Gumgum

Hi guys
I have a website which gets 5000 visitors daily and was earning around $1-$2 daily with Pixazza(luminate) but recently they stopped showing ads that’s why i removed their code from blog. I tried to find another ad network like Pixazza after searching Internet i found imagespacemedia and gumgum, i applied for imagespacemedia i am already approved and the ads are running but i don’t know about Gumgum….so guys can you tell me which one is better ISM or Gumgum.:confused:
thanks

See original post by Symbianfan.com