For the vast majority it will be terrific as it is out of the box with no customization needed.
Take some time and see all the options and features. It is Terrific for SEO and integration with community.
K2 has greater flexibility if you have something specific in mind and you can get all the features of Easy Blog ..plus...-- but requires tremendous customization, time, work and thought.
MyBlog is excellent for a simple blog but lacks features and is harder than K2 or Easy Blog to integrate with Joomla's others features. I often ran into conflicts between it and other extensions I use frequently.
This is my first time using Easy Blog and Komento but it will not be the last.
Many thanks to Stack Ideas!