Interesting development so far...we have managed to get support from 200day MA three times since 21-Mar! Day before yesterday we got rejected by the down trend line and yesterday saw support from 100week MA. Fore me, these three lines pretty much set the tone for SPX (the down trend line, the 100week MA and 200day MA). Losing support from 200day MA means we are headed for a steep fall. Breaking the down trend line (close above) means, we are looking for a dead cat bounce (bullish run, whatever you call it) to 4200. In between is just fun and games! I think by end of week, something will have to give, so we enter April with some clarity (loss of 200day MA support is what I am looking up to).