Angelfire: To vanish or not to vanish?

I have an old blog on Angelfire. Delete, shift selected entries to Blogger and delete, or leave alone? All seem like reasonable actions. I don't like the idea of manually goofing with a hundred or more entries, but I do like the idea of moving everything to a single source (especially since I haven't updated that page in almost 4 years).

Thoughts, comments, opinions?