I am thinking of getting an N wireless modem+router. Any users of the above titled Netgear equioment? My main issue is with range as I need at least 200ft range through walls in a one level flat. Also, does anyone have user tips on Netgear's DGND3300. I have read a not very positive review about poor operation of so called dual band implementation. Apparently the 2.5Ghz band is actually operating on G spec rather than N spec. How does this effect range?