of course best trading planing is important for traders and i say that we make our good trading business setup and we manage our trading with proper trading planing and we work in market with good management and we understand the market and we fully analysis the market and we work with market clear trend understanding then we make good earning with our forex trading business
there is no best system that will give you 100% profit all the time. there just isnt anything like this. not using stop loss and using very small volume may seem a good idea intially, but when market will go against you for 800 1000 pips, you will be in tears.