Well the title sums it up, . Can someone please explain to me why my coin photos which are very good quality are being downgraded when I upload them to a thread I am posting? I start off with clear well lighted photos that are several mb and when I upload them they are blurry and terrible looking and only in the kb range. Is there a fix for this? I could really use some help with this as I have thousands of coins I am going through and I am new to looking for errors and such so I will undoubtedly be posting many threads on my finds in my hoard of 45 years of pocket change I have been saving. I really can't get much help with my coin identification if I can't find a fix for the photo issue. Any recommendations on how to photo my coins to create clear images and keep the bit count down would also be appreciated. Thanks, Jonathan