I'll definitely second Gene on my cargo net. It works very well!! Courtesy would definitely be the place to order it, as it is the cheapest Nissan parts place I've found.
-2000 Sentra SE w/Performance Package, Sunroof, 5 Spd, Avalanche
Current mods: Gas Cap Holder, Stromung Cat-Back Exhaust System, Place Racing Cold Air Intake
Future mods:Unorthodox Racing Pulleys, Window Tint
-Previous Owner 1995 Sentra GXE, w/mods, Auto, Maroon