Hello Otto,
It’s always tough when a developer of a great plug-in like s-f-b can’t be a bit more ‘insightful’ into the needs of a single user. I’m really not making the ‘obfuscation’ part up.. it’s real and nothing ‘weird’ about it. I’m sure other user’s will run into the same issue when advancing in their WP skills and encounters across the web with various articles, postings, feeds etc. If you are a really good developer you’ll reconsider and look into this a bit further… sure it’s not a big deal to resolve.
So for now we have to part ways, to let you know there are other plug-ins that do charge a bit .. but have this feature. I hope you do update yours and I have the chance to pick back up again and get the chance of donating to your cause.
best regards and a happy new year!