I just moved into a new apartment complex that has free wireless internet, but I'm getting very poor signal strength with the Netgear WN111v2 USB adapter that I currently have. I tend to play a lot of latency-sensitive games, so I really need a better solution. Therefore, I'm going to buy a new adapter, but there are so many options out there (PCI vs USB connection, directional vs omnidirectional antenna, single vs dual band, etc) that I'm feeling a little overwhelmed. I also have no idea where the wireless access points in my complex are physically located, so that's another problem
. I'd like to get the best quality adapter I can for less than $50. Any suggestions?