The knifing was great IMO when game was first released but so many people didn't like it so they nerfed it.They do need dedicated servers and for the spawns the maps are a little too small, I believe, especially on maps like hijacked to fix,because you can sprint front to back of the map in seconds.Hit markers no big deal just means gun is out of range(not enough kinetic energy to kill enemy) or you simply just missed by hitting something in front of the enemy,but one thing that does bother me about the hit markers when enemy is behind the object is that it lets you know they are there,you shouldn't know they are there by firing rounds into a building and so on .I would like bigger maps,dedicated servers and kniving fixed and the ability to be able to have a Nazi symbol for an emblem.In all honesty I think I like BF3 better but i do like the graphics of COD games better.I'm not too sure if I'll be playing this much longer,having played for 16 days now I'm losing interest and the game has lost it's luster since they have taken the individuality of my emblem from me.