This is certainly not the most difficult strategy, but quite effective. Personally, I think that is just to keep in the long term, and only when a coin rises sharply really worth it to sell because it is almost 100 percent normal pumping.
Only for such a strategy it is necessary to find quality projects that can provide their token with adequate growth.
Finding such a projects is in itself at least 80 percent of success and the investment strategy becomes much less risky, and there are not so many such projects on the market.