I have a strategy with a win rate of over 90%.
Winrates based on less than 500 trades are essentially meaningless. How many trades is your 90% based on?
I'd rather be 25% successful with a 1:4 R:R than 75% successful trading 1:1 R:R.
Ridiculous. You talk like timeframe doesn't matter but it does. You don't need 2-3 years to get a significant sample size with 5-minute data.I wouldn't even give 500 much credit. It's not the trade count that matters, more than th time period. A scalper could make 500 trades in a month, week, or possibly a day. That time period is not enough at all to evaluate a system. You want results from different economic time periods. If somebody has been 90% for 2-3 years, then that's impressive. But 90% in a few weeks or months is nothing worth evaluating.
Ridiculous. You talk like timeframe doesn't matter but it does. You don't need 2-3 years to get a significant sample size with 5-minute data.