You did say you would have shorted at the opening bell, which means 09:30, and the opening print I have is 2433.00. The lowest print of the day is 15 minutes later, and is 2428.25. Shorting anywhere within the first 5 minutes would have gotten you your 3 points. Perhaps you have a different definition of what you mean by shorting at the opening bell?Wow you're seriously going to tell me what I would have or not have done! Pretty assumptive.
I'm telling you trading my method I would've taken a two point loss on that opening down trade. Peace out buddy