Change Default Version of Game?

[buxilaks]

Recently I noticed that when I import games, a lot of them end up with the beta version as the default version.

Is there a smart way for me to tell Launchbox to use the US or Euro version by default, on games I've already imported, since I'm never interested in the beta?

I've created a lot of playlists, so I'd rather not delete platforms and re-import - guess I'll loose what's on my playlists if I do, right?

I hope it makes sense, I've attached a screenshot to show what I'm talking about. Right now I'm going through them one by one in audit mode, but there are hundreds of betas on each platform - maybe there's a faster solution?