I'm not sure how I feel about PvP flagging, It's an interesting idea but if it puts people off PvP then I'm massively against it and I feel that you as the dev team need to be ultra careful about putting players off the game in any way at the moment. The community in general (I think) is rooting for you guys to fix the game, add new content and make it look better, however gamers are fickle and lose interest easily, if there is a better product they will jump ship.
A lot of the appeal of Neocron has always been "red = dead" so if you find someone you will shoot them and chase them through countless zones just for being red.
I would really like to see some easy to fix things brought in like vehicles and devourer having their damage reduced to bring them back into line in the near future.
I must however say that it's nice that new stuff is coming, the sooner the better!