I'm curious to ask, seeing how slowly the PnL is grinding higher, (although the consistency is awesome), do you not wonder about the days where you were making a killing with your manual trading? I realize you had huge swings where you would be up a ton and then down a ton. But it seems to me like if you had the guts to make those huge gains, which takes a certain skill set and psychological profile, was it not perhaps just small tweaks that you need to make in order to lessen the huge drawdowns?
Most of us probably cannot have the massive gains you had, so that in itself seems like a skill, and hence I'm of the opinion that to prevent the big losses, it may have just been small tweaks necessary in order to hang onto the winners, no? I doubt it was just straight up gambling, and since you could already make those gains, it just seems much easier to figure out how to prevent the losses than even trying to figure out how to get to your level to begin with.