I think this space is going to continue attracting investors for the next few years at least, and hence maintain the bullish trends in the near future.

Longer term the outlook is also good in my opinion. However it doesn't take a crystal ball to foresee a huge pull out (especially from Altcoins) once the bubble pops.

I'm going to start thinking very carefully about liquidating my investments in about a year, especially from Altcoins, so I have capital available to invest post-bubble pop.