Scribus XML using Scripter
One of the issues that very quickly was noticeable with using a modified SLA file as in Editing was the realization that PAGEOBJECTS in an SLA file are appended at the end of the file as they are created. There is an attribute, OwnPage, that tells which page the object is placed on. Even though there might be a trend to add objects in sequence with the pages, it isn't unusual sometime near the end of the layout process to add something up front. This can be overcome (most likely), but requires a lot more logic in the XSL file.