That's not a bad idea, but I think most people would prefer I spend the time on the things outlined in the
roadmap. Considering that this feature would affect very few users and that you can just paste your custom script to the end of the script file InstallGalleryServerProSql2005.sql, I don't expect this will be added in the near future.
But I am glad you mentioned it - I will keep it in mind and, who knows, I may be able to sneak it in someday while I am working on that section of code.
Roger Martin
Creator and Lead Developer of Gallery Server Pro