Hey guys. I had purchased a 5d Classic on PotN, and it came with a battery grip but the battery door is no where to be found. The seller is trying to find it, but it looks like I might have to buy another one. Does anyone know where to get these for cheap? Amazon is selling them for ~$35 (which i think is ridiculous). Has anyone tried any of the eBay battery doors? Please let me know!


