I'm looking for at least 1 (but hopefully 2) extra battery for my OM-D. The Olympus BLN-1 are out of stock everywhere, which is baffling given how popular this camera is -- why didn't Olympus plan better?! However, I guess that's besides the point. I know you can buy East Asian knockoffs, but when I look at eBay I see shipping time of 10+ days to me in WA. I'm leaving for an international trip with my OM-D on September 12, so need to get something before I leave as it will be pretty bad if I only have one battery. Does anyone know where I can either get original BLN-1 or good knockoffs in time? I don't mind paying for the genuine batteries.