ok check it out...I have one snow base station and am thinking about getting an airport extreme or anohter snow if i can find one...i am considering this mainly because the one snow basstation doesn't let me go outside with my pb (partially because its got crappy reception) but we also have a semi long house and the basestation is where the cable comes into the house...far away from where i need the wireless..,.i know i cant do wireless bridging but thats ok...i dont mind running one ethernet cable to get wireless...so what i need is advice on which basestaion to get and how to set up the wired roaming...that would be a lot of help...thanks if you need more info let me know