Its in the title, everything from potential loss of bitcoins to legitimate fragmentation within the core bitcoin community, of which, in potential, is much greater than anything before.
I wrote beyond TA but we are also at a double top with eyecandy outliers.
The currencies mentioned here:
Ethereum (ETH) - second in market cap and very new, shorting due to fundemental flaws manefested after hack.
Srojx (SJCX) - only applied PoC coin in existence.
Maidsafe (MAID) - risky vapor
SIAcoin - pure risk