Entrecard: New Pricing System

Taken from the page:
http://entrecard.com/docs/doku.php?id=advertising#advertising_price




Advertising price

The formula to calculate a members' advertising price is 2 to the power of your queue. What this means is that your ad price doubles for every ad in your queue, both Pending and Approved. Note that your price may not increase or decrease as soon as the number of ads in your queue changes. There may be a delay in the price change. No of ads Price in credits Credits earned
by site owner
0 2 1
1 2 1
2 4 1
3 8 2
4 16 4
5 32 8
6 64 16
7 128 32
8 256 64
9 384 96
10 512 128
11 768 192
12 1024 256
13 1536 384
14 2048 512
15 3072 768
16 4096 1024
17 8192 2048
18 16384 4096

Ad Queue Full

You might see this message on blogs you would like to advertise on. This means that a particular member has more than 5 pending requests from others who would like to advertise on that site.





Finally, they are being little bit more logical.

:0

I have my own idea:
http://ajabgajab.blogspot.com/2008/06/idea-for-entrecard-pricing-system.html