Hello. I'm interested in getting a 3560, but I have a question. I don't have a landline, just my wireless, so I have several spare batteries. All of my batteries are BMC type. Will these work in a 3560? Both the Nokia and AT&T sites list the BLC type as the replacement, with no mention of the BMC. Is this correct? I imagine that the BMC's wouldn't last as long in the 3560, but will they _work_, and is there any kind of issue with them (exploding, excess heat, etc)? Also, if they will work, anyone have any idea how long they will last? Thanks in advance.