Best wireless router for BT madness?

[Ladicius]

I have a dlink dl624 router and it loves to reconnect if I am using bt/lotsa traffic on 2 computers. I used the search function but didn't see anything that was straight forward

So here is my question. Is there a router that doesn't disconnect and reboot itself if there is a lot of traffic going through it?

Just looking for something that is simple (wireless router alone, no crazy computer doing all my routing) and doesn't disconnect on me every 15 minutes with mild to heavy traffic.

Thanks in advance.