So, I'm looking to pick up a new router-- currently using a CompUSA branded b/g router thats getting towards the end of its life. Right now, we've got my Macbook Pro, Ipad 2, and iPhone 4. Plus an HP wireless printer and my dad's Windows VISTA machine. This router will come with me when I get married (and then will be 2 MBPs, 2 ipads, and 2 iphones + wireless printing). Should I get an Airport Extreme, or some other router? Is it worth the $150 for a Airport Extreme refurb or should I get one of the dual band routers that sell in the $100 range (like Belkin or Cisco)? Thanks!