Well, I just got a Canon Powershot SD600 Digital Elph--I relly like it. I've been playing around with it,now I need to go buy my REAL SD card--I don't know which one to buy. So anyone with this camera who can give me advice would be great!! Should I get the scandisk 2GB card or Ultra 2 scandisk? Don't know if it will make a difference on a p&s??? Also, will I need another battery for our 9-day DW trip, or will recharging it nightly be good enough? Please help! Thank You!!!!!! 
