Quote from ammo:
said you will be waking at 3 am, there are plenty of firms out there who hir e folks to just trade 10pm til 7am cst,you can watch the micro action and guess the bias,just watch the vol spikes,regardless of your position,and you can see whether they are waiting for bids/offers to reduce/add ,and it gives you a clue as to which way they are overweighted,combine that with macro and you have an edge..tonites not obvious although it was leaning for the bears til that questionable vol spike