I funded a Tastyworks account two weeks ago and am going to just post its profit/loss data here ... I think I've proven the neutral trade sufficiently for myself, and I hope for you readers.
I started with $6500 on July 13, and so far the "net liq" in the account is ... $6512.23. As you'll recall, the trade has more room to the downside, so the market lately hasn't been optimal:
But by putting only 1/4 of the stake in every week, this keeps a big chunk from being whipsawed to a Trump-inspired loss all at once.
Also note: this is net of commissions. Tastyworks commissions are so low, this is very helpful in trying to keep trading profitably.
More soon ...