So my Go 930T battery crapped out and wont hold a charge, when I bought it at Bestbuy back in '09 I bought the extended warranty so I am going to get it exchanged. I'm alittle sad that BB doesnt sell the 2535 TM WTE as it has more memory but I guess I will be ok. Would it be better to just rplace the battery myself or to exchange it. I rarely travel to Europe anymore but it is nice to have that option if I need it!