If the price closes daily above 8150 we might soon see $9000-9100. If it gets rejected at $8100, it will keep going in the chanell and we migth see new ATHL for BTC at ~$5000. Remember - it is January :)
BTC on a weekly basis is in a ascending channel. If , BTC breaks $10400-10800 resistance, next level will be $11500-11600. We might see 17000 end of December or even higher. If it fails and brakes the channel downward we might see $6600.