Quote from trefoil:
Like before, it's kind of impractical to sell a call naked. From what I can see, a good equivalent to your suggestion is selling the 17/23 call spread and buying the 17 put. Mid on that is .05 right now, on TOS.
Better, and fits perfectly w/what you said: sell 20/25 calls *2, buy one 17 put. Zip cost right now, and if it stays below 20, they (theoretically anyway, if you hold to expiry) go to zero and you get to play w/the 17 for free.
I like that a lot.