The health of a coin is what should be given consideration first before buying. An unhealthy coin is best suited for speculation purpose.
syscoin has fallen in value . yes we can see that, but it is still looking healthy.
In my opinion, for the fact that it is still healthy despite the fall. i will still stick with it. supposing as it fell and becomes unhealthy then that should call for concerns.
I will still stick to syscoin for a while because as far as i am concerned it still looks healthy.
i will choose the health of a coin anyday as a yardstick before considering any other parameter.