I was having too many problems with MyAlbum so based on recommendations on the boards I switched over to xcGallery 2.3 which seems to be working just fine. My question though is I initially used the defaults for thumbnail and intermediate pictures, but since adding my first batch of images I realized I wanted the sizes to be larger. Is there an easy way to reload or recreate those thumbnails and intermediate pics that have already been created? I would rather not have to batch readd and modify captions again. Thanks for your assisstance!

as far as I know there isn't anything regarding recreating thumbs...
but maybe taking a look at the function included with myalbum you could find a place to start with

My album just includes it as a feature in the batch management window. MyAlbum is easier to manage but the permissions are more difficult to keep straight. No one could post anything lol.

I am not sure if there is any other way to do it, but I have always deleted my pictures from the database, changed the options I needed, and added the pictures again. This offcourse is troublesome when you have a large picture collection