Atheros AR5001X+ WLAN vs. 2200BG vs 2100

[kuma]

I am about to buy one of the following, and don't know which I should get.
Please help.

2373GVU-No DVD burner and the Atheros AR5001X+ WLAN and Stereo speakers, wireless LAN antenna, ThinkLight, Bluetooth antenna $1920

2373GRU-DVD Burner and Intel PRO/Wireless 2200BG and
Stereo speakers, wireless LAN antenna, ThinkLight, Bluetooth antenna $2000

2373GTU-DVD Burner and Intel PRO/Wireless 2100 and
Stereo speakers, wireless LAN antenna, ThinkLight $2000

I've read things about the 2200BG, and the Linksys WRT54G, I don't have one at home I use an Apple Airport Express. But between these three machines besides the DVD burner which is better.

I'm having a hard time deciding if I want a DVD burner or not, I think it would be nice but not a deal breaker.

Please Help.

This will be the last time this girl asks anymore questions about which T42 to buy.

Thanks.
This is a X post under T series also.

Edited by Moderator: Not any more it's not. Don't multipost.