I've been able to verity that all records and images that I have should now be up on the research tool.
Last night, I thought the count was short. The problem turned out to be with phpMyAdmin, not the import/export process.
Total number of posts in the research tool is:
1,113,968
I'll be looking at getting the POTUS tweets into the database next.
http:// q-questions.info/research-tool.php