These are very short term trades. After I made the original post, the option got as high as $7.55 on the bid. It reversed. It was pretty obvious it was going down. Hence the sell call. And it was the right call. I have no f'ing idea if GS is a good buy or not for the long haul. Couldn't care less. I only like the action.
But if you want a slightly longer time-frame call... buy SNAP under $20 all day long. Its going back up. Regardless of fundamentals.