I am looking for A1175 genuine new battery for my older MPB. Apple does not sell them since December 2014, NuPower batteries (OWC) have mixed reviews. I found A1175 batteries on ebay: http://www.ebay.com/itm/Genuine-Ori...-Pro-15-Laptop-MA348GA-MA466LLA-/260409986306 and on Alibaba: http://www.alibaba.com/product-detail/Wholesale-Genuine-Battery-for-Apple-A1175_60298352321.html What is the best option? My preference is to purchase the original Apple battery. Are they still available somewhere?