The thing is, I stopped setting such targets when I stopped assuming that having such consistent profit in sports betting can be achieved. Definitely, some good days can produce a very significant profit that could even make you start feeling like you are a genius in prediction but on a bad day, you will even regret why you decided to bet that day. In the past, I will set a very small target knowing that it can easily be met but I don't set profit targets now, once I have win some bets in a day, I don't bet again till next time.
Then obviously you’re not really in for a challenge, you’re just gambling for fun. Nothing wrong with that, but if we’re gonna share thoughts in this topic, the answer should be based on the situation. Of course, not everyone has that kind of bankroll, but just in case we ever reach that level, as for me I’d go slowly. I won’t be greedy and I’d be happy with 10% profit per day. Honestly that’s already almost impossible to keep on average, so better to stay grounded than chase crazy numbers.
I am playing for fun but still I like to win, what I don't do is to sent a potential targets for the daily profits am expected to get. I only ride along with the flow of each day I am betting knowing that every day can not and will never be the same. If one is putting a high hope in getting 10% every day, how about when they don't get that amount, the person then becomes depressed or start to chase losses or to chase if they can achieve that profits regardless of any lose.