SilverM - It seems I can't update prices in sensibull and add new trades to existing one (or I don't know how to do it), so I pulled the payoff using GPT. As for the greeks, the current delta is mild negative and needless to say trade is theta positive and short gamma.
Crude - Will look to buy 300 Points wings 5800/5200 for 50-52 to make it a fly. Net trade would then become 5500 straddle short with 300 points wing for about 213-215 credit.