Hi all, I've been using a TP-Link TL-WR2543ND router for a few months but it started 'forgetting' about wireless clients and the replacement did the same after a week so back to Amazon it goes for a full refund (great service as ever). At the moment I'm using my backup circa 2003 Airport base station connected, as was the TP Link, to a BT HomeHub as an ADSL modem. Once the refund from Amazon lands I need a new router. My network looks like this: iMac on gigabit ethernet (when possible) to router mainly acting as iTunes server. 2 x ATV3 connected wirelessly (one on ground floor the other on first floor, both streamed fine with the TP Link) 2 x Macbook (pro) connected wirelessly 1 x iPad2 which struggled a little on first floor with TP Link I think I've narrowed my choice to a refurb Airport Extreme connected to the Homehub modem which I'll replace with a Vigor modem when I can. Alternatively a Billion 7800N which would replace the modem too. The main technical difference being the inclusion of the modem and the Airport offering simultaneous 2.4/5Ghz wireless. The financial difference is the Airport will add the cost of the Vigor modem. Thoughts?