How long do you need to write a post?

[Blue Painkiller]

It also depends on how the thinking process works in together with the writing process. I haven't been a blogger for long but I find I rewrite some posts at least once before I'm satisfied because I organize my thoughts as I write. So for some posts, I do drafts and others, I just post once and forget it. ~From 30 mins to an hour depending on topic.

[unpredictable]

Oh well it all depends on my mood and the thought process, if I am in really good mood and I have all the financial data needed (since I write on day to day markets) then it may take me from 10 mins. to 20 mins. not more than that, and the worst part in writing a really attractive post is when suddenly in the middle you are disturbed and then I don't feel like finishing it in a very fashionable manner which I start writing with...... so yes basically it all depends on the mood ....