SELLing $SNAP-RSI shows way overbought-hyped valuation not justified by fundamentals; not even close!-over 60% downside to pt=$5.5 by year-end-best TECH/MOMENTUM hedge vs Longs in sustainable long-term winners $AMZN $GOOG $FB $BABA $BIDU $SPOT $WB $SPOT $NFLX $MSFT $NVDA $CRM