John,
While I really like the arcade, you've left your users with such a hard upgrade path.
You could have at least provided a proper upgrade script to get their databases preped for the new installer. or an upgrade script that took care of this all together.
For your product file you should do a check and report back that the database is not yet ready for the install s it contains old data, instead of just running querys all wildly at them. Then we have a failed product import, etc.
|