The only time I had a problem with easyblog was the installation part. It only works if I upload the file in the /tmp dir extract it there, then installation works.
In my opinion this is the best blog tool available for Joomla. Rather than cobbling together templates, extensions, modules, etc. to come up with a blog site. Easyblog has done all of that for me. Worth every penny!
Thank you very much for your honest feedbacks! If you have any problems with the installation, feel free to contact us firstname.lastname@example.org and we'll be glad to be able to assist you on this and give you a full report on the problems!