[bh_trade]

I have found that the internals (adv/dec, up/dn volume) generally speaking lag the futures, not lead. However, up/dn volume can be useful. I have found that on the rare strong trend days (like last Wednesday) volume will trend in one direction with barely a hiccup even when/if price pulls back. But on most "normal" days I have found little added value when looking at market internals, almost finding them a potential deterrent to profitable trade setups.