From personal experience some of the high-tier expensive crypto newsletters are giving a small advantage, when it comes to trading. Mostly because they have a sufficient number of members that can give an edge to a small stock, while few are also genuinely good to have and take under consideration regarding their research. I like to take my own decisions of course when it comes to investing my money, though a good tip can always come in handy more often than not. If interested, just text me on telegram @elianeli and I will be happy to answer your questions there.