I've recently applied to join the BURST! network, and I think I have a good shot of getting accepted this time around.
For those of you who are with them, how are they doing for you? I don't know if there are currently any members here who are with them, but if there are, let me know.
Yes, I'm still with Burst. Their eCPM is pretty decent, but unfortunately their fill rates are exceptionally low (10% on a good day for me).
You'll need to have a good default network for Burst, that's for sure - But put them first in your chain and you'll probably see some decent rates for the little inventory they do fill.
I would agree with Lars. I am seeinga pretty devent eCPM from them over a variety of ad sizes, but the fill rate is onlyabout 30% (I don't have masses of traffic), so I have a decent default chain set up with Fastclick and Casale among quite a few others.