In the site collection ( Publishing portal), created a top level site (source1) based on Publishing Template. No new pages created except the default page, which got approved.
Ran the tool to export the web (source1) ( descendants=content, excludedependancy=true). No issues wsith this.
Imported the web to a target Top level site (target1) in the same site collection. Import goes through. However after import, if you go to target1 View All Site Content -> Pages-> Doc Lib Settings-> "Page" content type, you would notice that
"Rollup Image" site columns appears in duplicate. This issue you could see even in Article page and WelCome Page content types ( sometimes different field such as Image Caption, SummaryLinks etc)
(Above said is env with WSS SP1, MOSS SP1 installed)