So, I received my GB707's and installed them on the bass. So everyone knows, "Cosmo Black" is the shiny black chrome and not the normal black.
These tuners are of the highest quality I have ever seen. I have no regrets not being able to go with the Hipshots (
see this thread for why) and in retrospect was happy I was unable to do so.
There is no wiggle, no move whatsoever with these things. Installation was a breeze. I have Circle K strings coming in, so I will see how the translate to those.