Alexa rank updated after long time

Alexa changed their ranking system on 15 April. After that day Alexa didn’t updated rank for long time. Today I saw my all sites ranking is updated. I got better ranking on most of sites. My PR2 free directory that was ~500k is now ~800k. My Bidding and paid directories now with better ranking, hope they will get more link so I can earn more money form them.

Some big blogs are dropping Alexa rank and most of them are webmaster blog that has webmaster traffic. Now all types of sites can get better ranking. Its not limited to webmaster sites.
I will try to sell some sites and domain in coming days because I need money to buy a new laptop.