In reply to Tomas M..

You are right, Tomas, disabling WPGlobus (in its current version) would leave the site in a "mixed-language" state. In our backlog, there is a "clean-up" procedure. We did not decide yet on the details: if we simply keep only one language, all the rest is gone? A safer way would be creating new posts/pages for every language, but that's quite a project...

There is a chance that other plugins would write conversion routines. For example, WPGlobus support qTranslate language tags, so if you want to switch from qT to WPG - the transition should be quite smooth.

As for the queries generated, WPGlobus does not generate any. No additional tables, no extra metas. Just PHP code, which we try to optimize for maximum speed.

Thank you!
The WPGlobus Team