Which wireless N Router to support AirPrint

I am on sky broadband and want to get a wireless N router that supports AirPrint with ease. I have tried the Belkin series of Wireless N router, but they seem to block AirPrint from my iPad. The iPad does not see the printer. When I go back to the sky provided Netgear wireless g router. Everything works like a dream. So can anyone recommend a adsl wireless N router that will work out of the box.