Hi, I have the befsr81 model. I am having a major problem with packet loss and lags. We have 5 computers hooked up to it, and the people at cybertrader attribute my log offs and data loss to the router. Does anyone else think this is the case? If so, I am looking for other options that would be possible for letting me keep the 5 computers that we need to work (i have 3 roomates). I don't mind the cost as much as getting accuracy.