It has to be. Otherwise, everyone will be gaining very big all the time and nobody will lose any. That is not possible at all. That is why skills are needed and strategies and techniques are always necessary if you want more accurate speculations of the movements of prices.
Thanks for the tips and for posting this thread. I just want to say that
holding coins is always risky once you entered in this type ofbusiness.
You should be aware of the things that might be a problem for you.
You must be knowledgeable in things to prevent such downfall.