I dont use Udow trend signals, however, I am not sure what is your intention to use a title YM gambler, it seems this title is really misleading after I cross check from the track record thats model. Every model has a different approach / algo / discretionary to react in the market. His model took a different approach from your model, I do not think you should say this is a gambler.
Even though if you stick with your opinion this system is a gambler, this model is using 300% TOS, 500% TOS A Strategy for YM and 300% TOS 3FOLD while your model has not used TOS yet. I am sure when you register your model become TOS, your model is worth it to put in watch list. Your model is starting $8k, use YM contract and traded overnight. From risk management perspective and if you use at IB, You will counter many obstacles in IB. Fortunately, most clients have more funds than $8k, so they do not really experience the issue.
I get it why you want use small amount in you model because you want to impress many people if they subscribe your model with small amount, they can get high return, however in the real world n if you want to survive in this investment industry, you must not over leverage.
Please respect other developers and not to talk other systems down. He is also not promoting his system aggressively and also come to this forum to defend his model. He just focus on his performance n manage his trades. People can see which model is worth it to be invest and also personal behavior.
I will suggest, you put your energy, just focus on your performance n use real money. Do not talk bad other strategy.