Dobber and Arcellus - you're talking about the Canecreek cross top levers, then? Will they work as a stand alone brake? Alexx, you're referring to something different?

Is it possible to hang a lever on a horn in-between where a cross top lever and bar-end lever would go? Or is this impossible/dumb idea...? Dobber, would the levers work you show in your post?

Thanks for the great input. I just need to sort this out.