I normally play nice but when I see someone do something specifically to prevent me from claiming a mob when it causes them to kill slower I instantly go into dynamis satan mode. The prime example of this is when a BST has proced something and instead of killing it as fast as possible disengages and pulls a new mob while dipper sllooowwwwwly kills the proced mob. I will take any mob that they are trying to hold proced or not.