I have a choice between buying the version 2.0 or 3.0 of the WRT54G router. I've read that the newer 3.0 version has a faster ethernet chip than version 2.0 but seems to have some problems which the 2.0 version doesnt. My intended uses are for Internet access and transferring large files and video streaming on my internal wireless LAN. Will the slower Ethernet chip in the version 2.0 router make a difference? I intend to use only Linksys firmware not 3rd party firmware.