system
A chat on subreddit /r/wallstreetbets
human
I think of width as a correlation to the strength of your belief that the price will stay in between your sell strikes.  If you are learning I highly recommend your sell and buy strikes to be as close as possible so that a huge movement (see Ulta) is a loss of a few grand instead of your house.

gpt
Thanks. Yeah for now I do it very small spreads. 
 What about the two short legs? 
 mine are at 270p and 295c but you're are at 265p and 300c. 
 any advice on that?