The maximum expected flux would be 3000-3700$  but I see the price falling down to 2.3k as soon it hits the 4.5k mark. That is a buy time we are all eagerly waiting for. However, that is just an estimate with biased guess. China's withdrawal might affect BTC market but the whales are holding on to their cash and countries like Japan are legalizing BTC which makes it grow even further. Miners are getting lag free networks and transactions are fast now.