Both should be featured along with a variety of other sets.
Unfortunately there's a 5-setup limit to the sticky, but that actually gives me an idea.
Why even bother creating the illusion that there is democracy left in Sandbox and the people's voices are heard when you create loaded questions like this? You very well know that the 5 setups limit does not mean either the 6 people or 8 people setup must be used; no, ANY 5 setups can be chosen to be in that tab. What am I suggesting? Take your Golbutima off that list and change it with the 8 person setup.
A setup directory where I'll switch out the stickied setups every few days. That way if your preferred setup (8-man or 6-man) isn't stickied at the moment you can just check the directory anyway.