Code of the component is rather clear and good structured. It took 2 minutes to adjust CSS for my template.
Support is great! I needed a custom feature (limiting of categories to be displayed in categories list view) - and I got it from the developer in several hours!!! The best...
With big reluctance I install other forum instead of Kunena. In one month of "fighting" with this "another" forum I returned back to Kunena and was very glad to find out that new updated version fully support Cyrillic, has new SEO features and exactly meet my needs!!!
So, I stick with Kunena and would support development of it to the extend possible. Thanks to all developers of this excellent forum !!!