My advice is at trading with altcoins do not rely much on graphics. The situation is not identical to that of Forex. At altcoins is commonplace, large numbers of them to be concentrated in a small number of traders and this allows them to make pump and dump in an  illogical and unexpected moments. Over time this fades, but still very significant factor.  It is necessary a thorough examination of the coin to which you are targeting as well as the creators.