In my opinion, if you are doing daily trading and not holding (im not saying holding is not profitable), right now is  a good time to step into this market considering how fluctuative the prices are. You can get +$40 in a single day for each ethereum!! Just imagine that. I've seen the price went from $148 to $107 in 3 days, I've also seen the price went from $107 to $130+ in just few days. Just imagine how much you would've gotten if you are doing daily trading. Just my 2 cents.