This extension has done in 15-20 minutes, what has taken me days to complete. In the past, I have gone through countless backups and database dumps to join products to a joomla site; often with unexpected results. This extension did almost all the work for me and produced the expected results.
The only fault I had was that it looked very complex and difficult to use once installed, but once I had actually read the documentation(as I should have done first), it all made sense.
I think that a setup wizard would make the extension easier to use, but as it works perfectly without, there is no need.

This is a great extension, 5 stars! I would definitely recommend to anyone who is trying to bridge an application to joomla.

This extension is perhaps one of the best safty nets you could have for joomla! It takes a matter of minutes to figure out, and effectively reduces the time to backup or restore a site. Great product, 5 stars.