I'll update my skin to properly support this.
Sorry for jumping to conclusions!
which version of my addon are you using? The Beta from my googlecode site or the stable from the official repo?
I'm wondering that this doesn't work - you should be able with both version to hide all the text with the info-key.
Can you please try it with confluence and give me feedback?
I will try with reFocus tomorrow (I'm not at home atm).