I run a large community site powered by K2
We're looking for an improved commenting solution
With your K2 integration - is the k2 user profile avatar used in the comment display next to comment author?
Can comments be made for registered users only and therefore recaptcha disabled?
Are usrname and email filled out automatically for registered users - my users are very lazy

Can existing K2 comments be imported
Sorry for all the questions, just need to find the right solution!
Many thanks
Mark