I went to the media settings and set the width of the large size image to be 550. Then I go to my post, add an image, upload from my computer, but in the settings box, it shows the large image radio button selector as 200. Makes no sense. I look on the FTP, and I see that the image uploaded as 550. I insert the image at the 200 width size. Then I go to edit image, advanced settings and click the original size button and it changes to 550 like it is supposed to be and all is fine. Why do I first have to insert it at 200 width? Really confused here..