Only for Advance users(food 4 thought Process)
given the volatility in BNF, all the months over 1800-2000 points range have the potential to get good points with strangle or straddle. Ratio spread also works well in such scenarios.
Traders needs good with getting pairs with good price while buying or selling. Advance traders with good money management and risk management,trade management can get good.
last years data based on expiry to expiry(good for Iron condors)
Again fast thinker like day trader but potential and patience like swing trader can get good.
Bnf Monthly trading range in events and trending months are virtually the same.
Please use hedges, If u r thinking on similar lines. Just my view.