These are pre-sales questions, although I understand there’s a free version to check it working. However, I have questions:
1) Can you exclude translations of contents by categories (not each article, but all of them in one category) but keeping translations for the system info and menus?
2) With joomfish it was possible that, when user had (in jomsocial) a field ‘language’ in his profile, joomla viewing was redirected to this language automatically. Does it need some special coding, in your case?