Good strategy OP, and if it works for you fine, but I think that there are limits to this strategy of yours. Now that we are in the bull run, and you know that the chance of bitcoin dipping to 50k is very slim so what happen will you not buy and keep on waiting till the price dip to 50k. Or what if bitcoin price keeps pumping and none of your buying order price was met. It means that you will not trade but just watch the market as people millions for the bull run. Hodli is still the best than trading, because a little miscalculation, all your funds are gone.