Quote from billyjoerob:
That's fine . . . But I'd only want to be doing a strategy like that if I had it nicely automated and was trading a large number of pairs. That's an insurance strategy, taking lots of small risks and hoping they don't add up . . . As a small piker, I buy insurance, I don't sell it.
Great point, BillyBob the piker guy!! If doing overnights with spreads, I would not be able to sleep without having the risk spread out as wafer thin as possible whilst somehow simultaneously avoiding the exorbitant haircut on the crazy capital required to finance these great quantities of pairs. Yeah, and if you are actively trading it intraday, at least some sort of grey-box spreadsheet will keep you from going blind, psycho or both (actually, maybe blind and crazy is better than still being able to see so that you are only tormented by what you hear or smell and not what you see?) Anyway, seems a valid hedge fund strategy to me.