Hey guys!

I need your wisdom about something!

So I am writing an article about bitcoin trading and what I would need is some expert advice on that.

Thus I would really value your answer to this question:

What are the TOP 3 most underutilized tools or unpopular resources that all traders should learn how to use?

I just need a couple of sentences if you don't mind.

You can just write them here in comments or in PM.

Thank you very much!