After all of my upgrades late last year I am finally going to replace the battery in my PowerBook. It is a 12 AL 867. I am hoping this last upgrade will make the PB more usable for the next year before it is replaced with a MBP. I am also going overseas in July and don't want to rely on my half charged battery. So, there are higher capacity batteries for sale around(OWC), what have you all who have purchased new batteries gone with? Any particular stores or brands?