u/Front_Inspector_3733

Hello all, long time lurker here wanting to start doing 9sig. I have researched, back tested, and learned the rules from a lot of you( thank you efficientcarry). I was wondering though what benefits are there to subscribing to the letter? I’m hesitant to do so just because I don’t trust people trying to sell me something in general. But if I already understand the rules, then what extra would I gain by subscribing? Thanks in advance