I am deciding on which wifi card I should get. Either the 500mw or the 1000mw alpa networking booster card. Anyone here tried either cards. I search the forum and saw that some people were using the 500mw but want I to know if anyone has experienced better performance with the 1000mw or even the 2000mw adapter card?

1. 500mw amazon.com/Adapter-Wardriving-Extension-Strongest-Market/dp/B000QYGNKQ/ref=dp_cp_ob_e_title_3?ie=UTF8&qid=1264171727&sr=8-1]Amazon.com:[/url] USB 500mW WiFI Adapter for Wardriving & Range Extension *Strongest on the Market*: Electronics

2. 1000mv amazon.com/Wireless-Original-Alfa-9dBi-Strongest/dp/B001O9X9EU/ref=sr_1_1?ie=UTF8&s=electronics&qid=1264434130&sr =1-1-spell]Amazon.com:[/url] 1000mW 1W 802.11b/g USB Wireless WiFi Network Adapter With Original Alfa Screw-On Swivel 9dBi Rubber Antenna *Strongest on the Market*: Electronics