I'm a tech guy myself and even I have to agree with you. If' you're experiencing lag, it may not always be Bungie but it's the host who may be having bad connection. We're dealing with Peer2peer so it may not be you or Bungie. To maximize best usage of online gaming, it's best to use physical connection over wireless connection cause interference and delay of communication can occur when using wifi. It's as you said so I'm up voting.